Is Newest TED Videos free?

Yes. This CourseHive course is available to learn online for free.

Does this course include individual lessons?

Yes. The course includes 2752 lessons across 1 modules.

Newest TED Videos

Nathalie Cabrol: How Mars might hold the secret to the origin of life 16:03

Joel Levine: Why we need to go back to Mars 16:43

The jobs we'll lose to machines -- and the ones we won't | Anthony Goldbloom 04:37

How we'll earn money in a future without jobs | Martin Ford 14:38

Can a robot pass a university entrance exam? | Noriko Arai 13:38

How AI can bring on a second Industrial Revolution | Kevin Kelly 13:45

3 myths about the future of work (and why they're not true) | Daniel Susskind 15:48

How we can build AI to help humans, not hurt us | Margaret Mitchell 09:57

Becky Blanton: The year I was homeless 09:42

Sarah Jones: One woman, five characters, and a sex lesson from the future 25:29

What does my headscarf mean to you? | Yassmin Abdel-Magied 14:02

The Lady Lifers: A moving song from women in prison for life 09:37

Svante Pääbo: DNA clues to our inner neanderthal 17:02

This is what democracy looks like | Anthony D. Romero 12:49

Jeremy Heimans: What new power looks like 15:13

To Love Is to Be Brave | Kelly Corrigan | TED 11:43

Why I Gave My Teenage Daughter a Vibrator | Robin Buckley | TED 11:37

5 Parenting Tips for Raising Resilient, Self-Reliant Kids | Tameka Montgomery | TED 17:33

In uncertain times, think like a mother | Yifat Susskind 10:25

A new way to think about the transition to motherhood | Alexandra Sacks 06:17

"Good" and "bad" are incomplete stories we tell ourselves | Heather Lanier 13:37

A mother and son united by love and art | Deborah Willis and Hank Willis Thomas 10:35

Nancy Frates: Why my family started the ALS Ice Bucket Challenge. The rest is history 18:58

Mother and daughter doctor-heroes: Hawa Abdi + Deqo Mohamed 08:44

Naomi Oreskes: Why we should trust scientists 19:15

The spellbinding art of human anatomy | Vanessa Ruiz 11:23

This scientist makes ears out of apples | Andrew Pelling 07:06

Laura Snyder: The Philosophical Breakfast Club 12:35

Depression, the secret we share | Andrew Solomon 29:22

Why we need to talk about depression | Kevin Breel 11:01

Why do we sleep? | Russell Foster 21:47

A tale of mental illness | Elyn Saks 14:53

Louie Schwartzberg: Nature. Beauty. Gratitude. 09:48

What It’s Really Like to Win the Lottery | Matt Pitcher | TED 11:34

A magical mantra for nurturing a blissful life | JayaShri Maathaa 04:21

The Profound Power of Gratitude and "Living Eulogies" | Andrea Driessen | TED 12:44

My journey to thank all the people responsible for my morning coffee | A.J. Jacobs 15:30

How Acts of Kindness Sparked a Global Movement | Asha Curran | TED 12:56

Helping others makes us happier -- but it matters how we do it | Elizabeth Dunn 14:30

4 larger-than-life lessons from soap operas | Kate Adams 12:28

In search for the man who broke my neck | Joshua Prager 18:31

3 things I learned while my plane crashed | Ric Elias 05:03

Is it really that bad to marry my cousin? | Am I Normal? with Mona Chalabi 03:05

Which box do I check? | Am I Normal? With Mona Chalabi 03:19

How did we get fertility so wrong? | Am I Normal? with Mona Chalabi 02:58

What we miss when we focus on the average | Am I Normal? with Mona Chalabi 03:12

Do 9 out of 10 dentists really recommend that toothpaste? | Am I Normal? with Mona Chalabi 02:42

What makes a friendship last? | Am I Normal? with Mona Chalabi 03:37

How long does it take to get over a breakup? | Am I Normal? with Mona Chalabi 03:36

What comes after tragedy? Forgiveness | Azim Khamisa and Ples Felix 13:07

Our story of rape and reconciliation | Thordis Elva and Tom Stranger 19:07

Conservation: A Love Story | Elsaphan Njora | TED 08:41

3 Ways to Create a Truly Original Design | Lope Gutierrez-Ruiz | TED 05:56

Why the World Is Still Not Built for Women | Virginia Santy | TED 13:25

Beware the Power of Prediction | Carissa Véliz | TED 12:09

How to Tune Your Inner Voice | Rhonda Ross, Daniel Alexander Jones | TED 19:57

A Cheat Sheet for Accelerating Clean Energy | Kimiko Hirata | TED 09:47

The Problem with Billionaires — and the Debut of True Net Worth | Randall Lane | TED 08:20

The 6 Eras of NBA Fashion — from Restrained to Radical | Mitchell S. Jackson | TED 09:25

I Taught Rats to Drive. They Taught Me to Enjoy the Ride | Kelly Lambert | TED 14:01

The World's First AI TED Talk 03:28

How to Find Your Purpose (W/ Yara Shahidi) | How to Be a Better Human | TED 38:52

Announcing the Khan TED Institute 06:24

Could This Idea from Sydney Change Your Life? | TED Idea Search 43:45

In Defense of Hip-Hop | Roland Fryer | TED 12:57

Why Can’t We Better Prepare for Extreme Weather? | Catherine Nakalembe | TED 09:23

The Case for Spending More Time with Your Friends | Rhaina Cohen | TED 46:12

How Competition Is Stifling AI Breakthroughs | Llion Jones | TED 16:01

TED Idea Search — 9 Cities, 1 Main Stage | Premiering Tuesday, March 3 01:24

What Happened When I Started Measuring My Life Every Day | Chris Musser | TED 10:27

How to Power the World 24/7 — Without Oil | Cindy Taff | TED 09:35

How to Raise Kids Who Can Handle Hard Things | Kathryn Hecht | TED 16:45

Are You Spending Your Money Wisely? | Wolfgang Schnellbaecher | TED 10:17

What Losing Everything Taught Me About Resilience | Jane Marie Chen | TED 09:20

The Language You’re Fluent in — but Forgot How to Hear | Louis VI | TED 17:24

The Purity Test That’s Killing Clean Energy | Riddhima Yadav | TED 08:52

3 Possible Futures for AI — Which Will We Choose? | Alvin W. Graylin | TED 10:26

The Art (and Science) of Stop-Motion Animation | Brian McLean | TED 17:29

The AI-Generated Intimacy Crisis | Bryony Cole | TED 14:17

How to Make AI a Force for Good in Climate | Manoush Zomorodi and Amen Ra Mashariki | TED 11:18

The Missing Piece in Climate Action (It’s Not What You Think) | Yi Li | TED 08:08

The Award for Best Comedy Wildlife Photo Goes to… | Tom Sullam | TED 07:18

The Most Important Virtue for a Good Life | Meghan Sullivan | TED 08:42

How to Introduce Yourself — and Get Hired | Rebecca Okamoto | TED 09:29

Let’s Build AI Data Centers in Space | Philip Johnston | TED 12:03

What Successful Negotiators Do Differently | Kathryn Valentine | TED 08:03

Is Inviting Everyone to the Meeting Holding Back Global Cooperation? | Qahir Dhanani | TED 10:41

The Surprisingly Simple Reason Teams Fail | Tessa West | TED 15:36

How to Become a K-pop Superstar — in 7 Minutes | Charlene Kaye | TED 08:02

Silence, the Universal Medicine | Pico Iyer | TED 11:00

This Is How Kids Should Be Learning with AI | Priya Lakhani | TED 10:59

The Spiritual Wisdom We Need for a Planet in Crisis | Tariq Al-Olaimy | TED 13:55

Why Your Blood Should Flow Like Ketchup | Sean Farrington | TED 10:09

How to Communicate with Your Dog, from a Westminster Champion | Jennifer Crank | TED 14:59

What I Learned from Cooking My Way Across a Continent | Dieuveil Malonga | TED 05:29

The Trap of Win-Lose Thinking (and How to Escape It) | John Mackey | TED 10:16

Why Are We Demolishing Homes During a Housing Crisis? | Olaf Grawert | TED 12:57

TED Talks Daily Book Club: Meditations for Mortals | Oliver Burkeman | TED 54:53

The Brilliance of Bacteria (and How They Combat Waste) | Patricia Aymà Maldonado | TED 06:33

AI’s Next Frontier Isn’t Where You Might Expect | Hardy Pemhiwa | TED 14:48

How a Teddy Bear Company Outpaced Tech Giants | Sharon Price John | TED 11:13

Schools Urgently Need a Redesign. Here’s How | Aylon Samouha | TED 09:21

Why I Spend Hours Sketching in Conflict Zones | George Butler | TED 04:40

How AI Is Unearthing Hidden Scientific Knowledge | Sara Beery | TED 12:52

AI is Coming for Your Job. Now What? | Vlad Tenev | TED 15:28

The Ethical Case for Taking On the Climate Crisis | Al Gore, Wanjira Mathai and Karenna Gore | TED 56:41

Can AI Uplift Entrepreneurs That Traditional Banks Reject? | Mercedes Bidart | TED 15:15

How the Fridge Changed Food | Nicola Twilley | TED 11:53

An Art Movement Built on Ancestral Wisdom | Jackie Lebo | TED 13:28

4 Hard Truths About Capitalism and Climate | Steve Howard | TED 15:16

How to See (and Stop) Deforestation from Space | Tasso Azevedo | TED 09:47

Could We Detect Breast Cancer with a Fingerprint? | Simona Francese | TED 12:30

How AI Can Solve Its Own Energy Crisis | Varun Sivaram | TED 12:57

Why I Attempt the World’s Most Dangerous Stunts | Michelle Khare | TED 12:34

These AI Devices Protect Nature in Real Time | Juan M. Lavista Ferres | TED 08:02

How Climate Shocks Could Break the Economy | Edmond Rhys Jones | TED 11:28

3 Tips to Make Your World Beautifully Wild | Isabella Tree | TED 11:43

How to Empower the Next Generation of Pilots | Refilwe Ledwaba | TED 06:42

We’re Doing AI All Wrong. Here’s How to Get It Right | Sasha Luccioni | TED 10:32

How to Measure the Planet’s Heartbeat | Yadvinder Malhi | TED 14:39

How Satellites Are Supporting Farmers Across Africa | Catherine Nakalembe | TED 04:45

The Surprising Science of Adolescent Brains | Jennifer Pfeifer | TED 15:13

Touchdown! The Flag Football Movement Is Here | Troy Vincent Sr. | TED 13:15

The New Era of AI-Powered Protein Design | César Ramírez-Sarmiento | TED 04:34

Two US Governors — a Democrat and a Republican — on Why There’s Hope for Democracy | On the Spot 19:25

How AI Is Discovering Athletes That Human Scouts Miss | Richard Felton-Thomas | TED 10:59

The Flourishing Future of Women’s Sports | Kate Johnson | TED 12:53

How to Recapture the Joy of the Early Internet | Michael Sun | TED 10:27

Why Good People Become Bad Bosses | Jamie Woolf and Christopher Bell | TED 11:59

The Most Powerful Predictor of Team Success | Rafael Chiuzi | TED 15:17

Inside India’s Astonishing Solar Revolution | Kanika Chawla | TED 09:06

What Happens When Your Dog Uses the Internet | Ilyena Hirskyj-Douglas | TED 14:26

The Big Idea Funding Forest Conservation | Andika Putraditama | TED 09:16

The Emerging Science of Finding Critical Metals | Mfikeyi Makayi | TED 08:39

How We Took On an Oil Giant — and Won | Melinda Janki | TED 10:48

What Introverts Wish Everyone Else Knew | Shalewa Sharpe | TED 09:54

Will Climate Change Make Your Home Uninsurable? | Amy Barnes | TED 08:45

TED Talks Daily Book Club: A Little Daylight Left | Sarah Kay | TED 52:08

Floating Farms, Sponge Cities and the Climate Solutions Already Working | Harjeet Singh | TED 11:07

Inside WWE’s Storytelling Machine | Paul "Triple H" Levesque, Patrick Talty | TED 32:39

Most Countries Fail at Clean Energy. Here’s How Mine Succeeded | Sebastián Kind | TED 11:32

Can AI Make Us More Human? A Social Psychologist + a Business Leader Answer | TED Intersections 25:29

Want to Make a Change? Let Young People Tell Their Stories | Anshul Tewari | TED 09:44

The Incredible Secrets Hidden in Your Immune System | Beck Brachman | TED 04:39

The Fine Art of Fibbing | Athena Kugblenu | TED 08:39

The Autism Spectrum Isn’t What You Think It Is | Chloé Hayden | TED 12:11

The World's First "Nature Superpower"s | Ilona Szabó de Carvalho | TED 09:00

How Do You Rethink How the World Works? An Entrepreneur + an Engineer Answer | TED Intersections 24:30

How Displaced People Are Driving Local Economies | Julienne Oyler | TED 08:38

How Will New Tech Shape Your Life? A Roboticist + a Political Strategist Answer | TED Intersections 24:31

What's the Future of Art Look Like? A Visual Effects Artist + a Curator Answer | TED Intersections 24:49

The Missing Piece in the Story of Migration | Sonia Shah and Zeke Hernandez | TED 58:11

The Powerful Promise of Earth’s Harshest Places | Lei Zhang | TED 13:44

700 Million People Still Live Without Electricity. Here’s the Fix | Jacqueline Novogratz | TED 12:58

A Small Nation’s Surprising Solution to Unemployment | James Mnyupe | TED 12:29

How I Turned Frustration Into Creative Success | Joshua Schachter | TED 04:50

The Miraculous Device That Saved My Farm — and Changed My Life | Josephine Waweru | TED 08:46

A Musical Duet with AI Herself | Todd Almond and Donna Murphy | TED 09:23

How to Make Climate Stories Impossible to Ignore | Katherine Dunn | TED 09:54

What If the Climate Movement Felt like a House Party? | Matthew Phillips | TED 08:43

The Delicious Potential of Rescuing Wasted Food | Jasmine Crowe-Houston | TED 13:53

A Spine-Tingling Dance of Light and Shadow | Tony Testa | TED 02:38

The Economic Opportunity Hidden in the Climate Transition | Marielle Remillard | TED 12:26

A New Vision of Healthy Masculinity | Davonte Green | TED 11:43

How Music Helped Me Live Through Long COVID | Joshua Roman | TED 17:01

The Climate Movement Needs New Stories — Here’s Mine | Fenton Lutunatabua | TED 07:44

The Hidden Cost of the Green Transition’s Mineral Rush | Galina Angarova | TED 13:55

How I Make Vegan Food Sexy | Pinky Cole | TED 18:18

Norse Mythology’s Climate Lessons for the Future | Lauren Fadiman | TED 06:35

The Rise of China's Homegrown Brands — and Why They Matter | Roger Hu | TED 06:51

A Doctor + a Cartoonist on Creativity and Healing | TED Intersections 22:39

A Photographer + a Brand Builder on Building Self-Esteem | TED Intersections 27:08

How Art Helped Me Grapple with Grief | Navied Mahdavian | TED 08:05

The Role of Art and Forgiveness in Democracy | Marc Bamuthi Joseph and Wendy Whelan | TED 09:40

How “Bluey” Teaches Adults to be Playful Again | Sarina Petersen | TED 14:29

How Industrial Fishing Sinks Communities | Lamin Jassey | TED 07:29

Is Parenting Advice Leading to More Anxious Kids? | Mathilde H. Ross | TED 08:38

How Disgust Drives Your Politics | Cindy Kam | TED 15:54

Why Are We Sending Critical Metals to the Dump? | Jeff More | TED 06:31

A Survival Guide for Musicians in the Age of AI | Harvey Mason jr. | TED 12:55

A Concrete Plan for Sustainable Cement | Ryan Gilliam | TED 06:01

What You Miss When You Focus on the Average | Sharon Zicherman | TED 05:46

How Light and Code Can Transform a City | Leo Villareal | TED 08:50

My Big Idea (Ep. 3): A Monthly Miracle Packed with Scientific Potential | Karli Büchling 17:41

My Big Idea (Ep. 2): Can a Boxing Gym Transform a Community? | Percy Tussamba 19:43

My Big Idea (Ep. 1): A Joyful Way to Get Outside | Hazel Cottle | How to Create a TED Talk 16:48

How to Handle Grief at Work and Beyond | Meredith Wilson Parfet | TED 11:21

How to Finance the Future of Farming | Berry Marttin | TED 09:22

Where DEI Falls Short — and How To Rethink It | Y-Vonne Hutchinson | TED 05:42

The 7 Pillars of Unlocking Potential | Anirudh Krishna | TED 12:39

The Power Shift US Politics Needs | Anathea Chino | TED 08:22

Our Ever-Evolving Relationship with AI | TED Talks Watch Party 01:06:28

The Food That Fertilizes Itself | Giles E.D. Oldroyd | TED 10:38

The True Story of the Iconic Tagline “Because I’m Worth It.” | The Final Copy of Ilon Specht 17:40

What You Can Learn Crossing the Ocean in a Canoe | Lehua Kamalu | TED 05:07

A Fresh Approach to International Development | Faisal Saeed Al Mutar | TED 04:32

Collagen’s Dirty Secret — and Its Clean Future | Fei Luo | TED 06:57

Why Smell Matters More Than You Think | Paule Joseph | TED 05:13

How to Divorce as Allies, Not Enemies | Allison O’Brien | TED 10:39

Why Joy Is a Serious Way to Take Action | Pattie Gonia | TED 09:38

The High-Wire Act of Unlocking Clean Energy | Jason Huang | TED 11:39

AI Won’t Plateau — if We Give It Time To Think | Noam Brown | TED 12:10

The Unique Love Between Humans and Dogs | Elias Weiss Friedman | TED 12:05

6 Ways to Make Better Connections Online | Margaux Miller | TED 11:12

Are We Alone in the Universe? We’re Close to Finding Out | Lisa Kaltenegger | TED 10:07

Climate Progress Isn’t a Sprint — It’s a Marathon | Greg De Temmerman | TED 10:56

A Bold New Chapter for TED | Chris Anderson in conversation with Jay Herratti and Anna Verghese 57:10

Is Perfectionism Just Procrastination in Disguise? | Jon Youshaei | TED 06:00

Can Salad Dressing Transform Capitalism? | Alex Amouyel | TED 11:36

Why Body Language Is the Key to Self-Expression — and Hot Selfies | David Suh | TED 11:31

Why Do Some Bodies Respond Differently to Disease? | Erika Moore | TED 04:31

Confessions of a Recovering People Pleaser | Baron Ryan | TED 08:33

How AI Is Decoding Ancient Scrolls | Julian Schilliger and Youssef Nader | TED 14:46

The Art of Marketing — for Good | Raja Rajamannar | TED 13:40

Does Your Heartbeat Shape Your Sense of Time? | Irena Arslanova | TED 09:26

I’m a Conservative — and I Care About the Climate, Too | Danielle Butcher Franz | TED 07:34

How to feed 10 billion people — without destroying nature | Andy Jarvis | TED 10:06

A Hospital in the Cloud Bringing Health Care Anywhere in the World | Mohamed Aburawi | TED 04:59

3 Reasons to Take Risks Like a Teenager | Adriana Galván | TED 07:20

The Potential US TikTok Ban — and What’s at Stake | Clay Shirky | TED 01:00:53

The Absurd Inequality of Climate Work — and How to Fix It | Joshua Amponsem | TED 09:59

Why Violence Is Rising With Global Temperatures | Peter Schwartzstein | TED 04:19

The Mind-Reading Potential of AI | Chin-Teng Lin | TED 15:45

Xiuhtezcatl Performing "Careful" / "Veils" at TED2024 10:42

Can You Love Your Body — and Still Want To Change It? | Gabriella Lascano | TED 09:05

How Community-Led Research Drives Social Change | Monica Malta | TED 07:24

What Does Poverty Look Like on a Plate? | Huiyi Lin | TED 04:17

4 Steps to Unlock Your Kid's Math Potential | Shalinee Sharma | TED 11:16

Break the Bad News Bubble (Part 2) | Angus Hervey | TED 08:21

The Greatest Show on Earth — for Kids Who Need It Most | Sahba Aminikia | TED 05:35

Why Your Body Fights Weight Loss | Katherine Saunders | TED 11:36

How a Deepfake Almost Ruined My Political Career | Cara Hunter | TED 13:31

The Song That Sparked a Movement in Afghanistan | Nila Ibrahimi | TED 06:00

The Real-World Danger of Online Myths | Vidhya Ramalingam | TED 14:12

How Your Childhood Toys Tell Your Life Story | Chris Byrne | TED 10:58

This Refrigerator Is Saving Lives | Norah Magero | TED 05:13

How to Hide “Science Vegetables” in Viral Videos, with @MarkRober Rober | ReThinking with Adam Grant 35:22

Our Savory, Spicy, Significant Relationship With Food | June Jo Lee | TED 08:14

How AI Is Saving Billions of Years of Human Research Time | Max Jaderberg | TED 17:19

Can Curiosity Heal Division? | Scott Shigeoka | TED 08:38

Why Do You Love Your Favorite Songs? | Scarlet Keys | TED 19:12

The Foods Humanity Forgot — and How We’re Bringing Them Back | Helianti Hilman | TED 07:16

A Mouse With Two Dads — and a New Frontier for Biology | Katsuhiko Hayashi | TED 08:14

Can Europe Win the Age of AI? | Thomas Dohmke | TED 19:23

K-Pop, Cutting-Edge Tech and Other Ways Asia Is Shaping the World | Neeraj Aggarwal | TED 10:48

A Menu of Foods We Might Lose Forever | Sam Kass | TED 11:51

Is AI Progress Stuck? | Jennifer Golbeck | TED 12:17

Why Spending Smarter Beats Bigger Budgets | Karthik Muralidharan | TED 12:45

Listen to Your Intuition — It Can Help You Navigate the Future | Hrund Gunnsteinsdóttir | TED 08:49

From Prison to Purpose Through Wildland Firefighting | Royal Ramey | TED 06:41

Luxury, Not Landfill — the Waste-Free Future of Fashion | Joon Silverstein | TED 11:14

Why You Think You Look Bad in Photos | Teri Hofford | TED 13:25

5 Ways Leaders Can Adapt to Shifting Geopolitics | Nikolaus S. Lang | TED 12:56

How AI Could Hack Democracy | Lawrence Lessig | TED 19:16

Poetry and Music That Reaches Across the Digital Void | Elle Cordova | TED 06:59

TED Talk Watch Party: Democracy — Watch live October 30 at 11:30am ET 57:05

The Tipping Point I Got Wrong | Malcolm Gladwell | TED 16:45

A Food System That Fights Climate Change — Instead of Causing It | Gonzalo Muñoz | TED 08:44

Could We Replace Data Centers with … Plant DNA? | Cliff Kapono and Keolu Fox | TED 10:07

A Lens on Georgia’s Survival in the Shadow of a Superpower | Daro Sulakauri | TED 04:34

Your Empty Wine Bottle Could Help Rebuild Coastlines | Franziska Trautmann | TED 05:33

Will the End of Economic Growth Come by Design — or Disaster? | Gaya Herrington | TED 14:39

How a Worm Could Save Humanity From Bad AI | Ramin Hasani | TED 04:05

A Hypnotic Exploration of Movement | JA Collective | TED 06:11

A Sonic Journey Through the Universe | Felipe Sánchez Luna | TED 10:05

What Long COVID Taught Me About Life (and Data) | Giorgia Lupi | TED 11:18

How to Fight (and Win) an Information War | Peter Pomerantsev | TED 16:51

A Medical Mythbuster’s Mission to Improve Health Care | Joel Bervell | TED 05:52

How Regenerative Agriculture Brings Life Back to the Land | Gabe Brown | TED 15:23

The Probe on a Mission To Touch the Sun | Nour E. Rawafi | TED 12:54

What’s Next for Immersive Storytelling? | Mark Grimmer | TED 12:51

The Hidden Forces Behind Your Food Choices | Sarah Lake | TED 08:36

Everything Is Improvisation — Including This TED Talk | Reggie Watts | TED 09:24

How Quadratic Funding Could Finance Your Dreams | Kevin Owocki | TED 10:51

The Power of Personalization in the Age of AI | Mark Abraham | TED 12:27

The Sweet Future of Vertical Farming | Hiroki Koga | TED 10:21

Can AI Preserve Your Most Precious Memories? | Pau Aleikum Garcia | TED 11:05

How to Make Your Cat Happier — in 3 Minutes | Nicky Trevorrow | TED 12:25

A Bold Plan to Rewild the Earth — at Massive Scale | Kristine McDivitt Tompkins | TED 12:19

The UN Is Speaking Up About AI — Here’s What They’re Saying | Ian Bremmer and Bilawal Sidhu | TED 51:42

Capitalism Broke the Climate. Now It Can Fix It | Akshat Rathi | TED 11:32

Break the Bad News Bubble with Angus Hervey (Part 1) | TED Explains 20:28

The Otters of Singapore — and Other Unexpected Wildlife Thriving in Cities | Philip Johns | TED 13:57

What Makes a Good Life? A Neuroscientist + a Global Financial CEO Answer | TED Intersections 29:32

Can Math Help Repair Democracy? | Sam Wang | TED 12:05

Can Dogs Detect the Next Pandemic Before It Begins? | Glen J. Golden | TED 13:19

The Recipe for a Healthy Climate Starts at the Dinner Table | Anthony Myint | TED 11:26

What’s the Future of Food? A Chef + a Cardiologist Answer | @jonkung + Uma Valeti | Intersections 23:35

How to Turn the Tables on Food Waste | Dana Gunders | TED 11:27

To End Extreme Poverty, Give Cash — Not Advice | Rory Stewart | TED 13:16

How to Find Laughter Anywhere | Chris Duffy | TED 07:35

A Controversial Play — and What It Taught Me About the Psychology of Climate | David Finnigan | TED 10:08

Want to Get Ahead at Work? Risk the Awkward Moments | Henna Pryor | TED 15:38

The Arrest of Telegram CEO Pavel Durov — and Why You Should Care | Eli Pariser | TED 51:44

The Beautiful Paradoxes of a Multicultural Identity | Farhad Mohit | TED 04:56

What Does It Take to Create Change? An Artist and a Conservationist Answer | TED Intersections 23:10

How Testosterone and Culture Shape Behavior | Carole K. Hooven | TED 14:36

Part 2: Scott Galloway’s Viral TED Talk on How the Old Are Stealing from the Young 35:59

The Intersection of War and Climate Change | Victor Ochen | TED 11:27

The Invisible Networks Shaping Your Everyday Life | Deb Chachra | TED 13:26

How to Prevent — or Stop — a War | Gabrielle Rifkind | TED 13:05

What Makes You “You”? An Actor + a Neuroscientist Answer | Yara Shahidi + Anil Seth | Intersections 22:05

Meet Our Planet's Hidden Defenders | Anjan Sundaram | TED 09:53

How to Empower Farmers — and Nourish the Planet | Agnes Kalibata | TED 10:57

How to End Malaria Once and for All | Abdoulaye Diabaté | TED 12:24

How Entrepreneurs Can Unlock Their Full Potential | Jay Bailey | TED 14:02

How to Set the Right Goals and Stay Motivated | Ayelet Fishbach | TED 17:05

The Breakthrough Power of Young Leaders | Mohan Sivaloganathan | TED 12:11

The Innovators Building Africa’s Thriving Tech Scene | Peace Itimi | TED 07:09

An Anthem for Peace and Justice From Israeli and Palestinian Youth | Jerusalem Youth Chorus | TED 07:28

The Unsung Heroes Putting Climate Solutions Into Practice | Aline Sousa | TED 06:35

Why Isn’t the Climate Movement Voting? | Nathaniel Stinnett | TED 11:36

The Secret Force for Limitless Energy? Lasers | Tammy Ma | TED 13:41

War Journalism Should Be Rooted in Empathy — Not Violence | Bel Trew | TED 14:52

The Problem With Food and Climate — and How To Fix It | Jonathan Foley | TED 12:10

How Buildings Can Improve Life — Inside and Out | Doris Sung | TED 10:59

“Cant de la Sibil·la” / "Quien Más Me Ama" | Maria Arnal | TED 07:59

The Missing Piece of the Clean Energy Transition | Sheila Ngozi Oparaocha | TED 10:01

What’s Possible When the Arts Belong to Everybody | Lear deBessonet with Brian Stokes Mitchell | TED 15:02

Quantum Computers Aren’t What You Think — They’re Cooler | Hartmut Neven | TED 11:40

What to Do When You Offend Someone | Lambers Fisher | TED 12:13

AI That Connects the Digital and Physical Worlds | Anima Anandkumar | TED 09:54

"Blank Canvas" / "One World" | Sarah Elizabeth Charles | TED 09:45

The Fight Over Minerals for Green Energy — and a Better Way Forward | Saleem Ali | TED 12:11

The Alchemy of Pop | Kesha | TED 12:26

How Farmworkers Are Fighting Extreme Heat | Jon Esformes and Gerardo Reyes Chávez | TED 15:38

Could Psychedelics Help Patients in Therapy? | Benjamin Lewis | TED 12:05

Magic and Wonder in the Age of AI | David Kwong | TED 15:37

Democracy Requires Disagreement. Here’s How To Do It Better | Bret Stephens and Yordanos Eyoel | TED 15:24

The Hidden Danger of Lead in Soil | Yvette Cabrera | TED 12:32

A Street Librarian's Quest to Bring Books to Everyone | Storybook Maze | TED 08:44

The Last 6 Decades of AI — and What Comes Next | Ray Kurzweil | TED 13:12

How You Could See Inside Your Body — With a Micro-Robot | Alex Luebke and Vivek Kumbhari | TED 09:03

A Scientific Breakthrough That Could Transform How We Produce Food | David Friedberg | TED 01:05:42

"Ye Pariye Naz" / "Simorgh" / "Darya" | Niaz Nawab | TED 10:18

Is Cultivated Meat the Future of Food? | Uma Valeti | TED 13:35

Leadership Lessons From the Prime Minister of Canada | Justin Trudeau | TED 36:46

What DEI Gets Wrong — and How to Do It Right | Paolo Gaudiano | TED 13:51

Why AI Needs a “Nutrition Label” | Kasia Chmielinski | TED 14:08

Why Broken Hearts Hurt — and What Heals Them | Yoram Yovell | TED 12:06

An Optimist’s Take on Reskilling in the Age of AI | Sagar Goel | TED 09:41

12 Predictions for the Future of Technology | Vinod Khosla | TED 09:32

How to Use Venture Capital for Good | Freada Kapor Klein | TED 14:00

A Snack’s Journey from the Farm to Your Mouth | Aruna Rangachar Pohl | TED 14:39

Your Right to Repair AI Systems | Rumman Chowdhury | TED 09:49

The Difference Between False Empathy and True Support | Chezare A. Warren | TED 09:45

How to Imagine a Better Future for Democracy | adrienne maree brown and Baratunde Thurston | TED 15:06

My Quest to Cure Prion Disease — Before It’s Too Late | Sonia Vallabh | TED 18:07

Courage, the Most Important Virtue | Bari Weiss | TED 21:54

Are We Celebrating the Wrong Leaders? | Martin Gutmann | TED 15:56

The Science of Lifespan — and the Impact of Your Five Senses | Christi Gendron | TED 10:55

With AI, Anyone Can Be a Coder Now | Thomas Dohmke | TED 14:30

The Good News You Might Have Missed | Angus Hervey | TED 08:50

How to Fight for Democracy in the Shadow of Autocracy | Fatma Karume | TED 14:50

The Luminous Mystery of Fireflies | Wan Faridah Akmal Jusoh | TED 12:18

How Fantasy Worlds Can Spark Real Change | Annalee Newitz | TED 13:18

The US Has a Teacher Shortage — Here’s How To Fix It | Randy Seriguchi Jr. | TED 11:25

An Activist Investor on Challenging the Status Quo | Bill Ackman | TED 23:50

How Aerosols Brighten Clouds — and Cool the Planet | Sarah J. Doherty | TED 12:24

The Workers Rebuilding Communities After Natural Disasters | Saket Soni | TED 13:00

Why US Politics Is Broken — and How To Fix It | Andrew Yang | TED 10:39

A Climate Solution? The Wisdom Passed Down Through Generations | Louise Mabulo | TED 07:01

Is Your Partner “The One?” Wrong Question | George Blair-West | TED 15:32

How to Govern AI — Even If It’s Hard to Predict | Helen Toner | TED 11:17

An Updated Action Plan for Solving the Climate Crisis | Ryan Panchadsaram and Anjali Grover | TED 12:03

What TED Will Look Like in 40 Years — According to Sora, OpenAI’s Unreleased Text-to-Video Model 01:49

The Secret Ingredient of Business Success | Pete Stavros | TED 13:07

The Weird and Wonderful Art of Niceaunties | TED 11:12

Can Cannabis Help You Sleep? Here’s the Science | Jen Walsh | TED 11:31

What You Can Do to Stop Economic Crime | Hanjo Seibert | TED 09:40

Why You Should Disappoint Your Parents | Desiree Akhavan | TED 09:37

A Futuristic Vision for Latin America, Rooted in Ancient Design | Catalina Lotero | TED 11:50

Music, Movement and Poetry | Tunde Olaniran | TED 09:48

Can AI Catch Criminals at Sea? | Dyhia Belhabib | TED 10:54

Ideas Change Everything — and What’s Next for TED | Chris Anderson and Monique Ruff-Bell | TED 20:42

Want to Succeed in Business? Find a Problem to Solve | Anthony Tan and Amane Dannouni | TED 18:02

Your Invitation to Help Build a Sustainable Future | Jim Snabe | TED 06:24

How to Spot a Cult | Sarah Edmondson | TED 17:42

I'm Terrified of Wanting to Be a Billionaire | Pardis Parker | TED 05:37

The Human Cost of Coal Mining in China | Xiaojun "Tom" Wang | TED 14:12

Let Your Garden Grow Wild | Rebecca McMackin | TED 12:23

Invisible AI, a Personal Time Machine and More: A Celebration of Creativity from the TED Conference 01:45:57

3 Steps to Better Connect With Your Fellow Humans | Amber Cabral | TED 12:50

How Business Leaders Can Renew Democracy | Daniella Ballou-Aares | TED 11:35

How to Choose Clothes for Longevity, Not the Landfill | Diarra Bousso | TED 10:48

AI and the Paradox of Self-Replacing Workers | Madison Mohns | TED 09:18

Dear Fellow Refugees, Here’s How I Found Resilience | Chantale Zuzi Leader | TED 11:36

How a Sanctuary for Self-Expression Can Change Lives | Lindsay Morris and Reed J. Williams | TED 15:35

The Unsung Heroes Fighting Malnutrition | Shruthi Baskaran-Makanju | TED 12:23

5 Lessons on Happiness — from Pop Fame to Poisonous Snakes | Mike Posner | TED 18:00

The Miracle of Organ Donation — and a Breakthrough for the Future | Abbas Ardehali | TED 10:12

The 5 Tenets of Turning Pain Into Power | Christine Schuler Deschryver | TED 11:39

Meet Mini-Grids — the Clean Energy Solution Bringing Power to Millions | Tombo Banda | TED 10:31

A Path to Social Safety for Migrant Workers | Ashif Shaikh | TED 08:01

3 Mysteries of the Universe — and a New Force That Might Explain Them | Alex Keshavarzi | TED 13:30

When You Inform Women, You Transform Lives | Paige Alexander | TED 09:40

How to Close the Authority Gap | Mary Ann Sieghart | TED 12:50

How to Lead With Radical Candor | Kim Scott | TED 15:24

The Billion-Dollar Problem in Education | Tanishia Lavette Williams | TED 15:17

How Business Can Improve the World, Not Just the Bottom Line | Esha Chhabra | TED 11:44

How Sci-Fi Informs Our Climate Future — and What to Do Next | Zainab Usman | TED 10:23

How AI and Democracy Can Fix Each Other | Divya Siddarth | TED 11:02

A Meditation on Rumi and the Power of Poetry | Leili Anvar | TED 09:50

How Clicking a Single Link Can Cost Millions | Ryan Pullen | TED 14:21

How Poop Turns Into Forests | Ludmila Rattis | TED 07:22

Can Nanoparticles Help Fight Hunger? | Christy L. Haynes | TED 11:24

How to Design for Dignity During Times of War | Slava Balbek | TED 12:11

Is Climate Change Slowing Down the Ocean? | Susan Lozier | TED 11:12

The Herds, a Vast Act of Theater to Spark Climate Action | Amir Nizar Zuabi | TED 09:36

“Atalanta” | The Merian Ensemble | TED 06:34

True Love — and the Myth of “Happily Ever After” | Francesca Hogi | TED 03:33

Life’s an Obstacle Course — Here’s How To Navigate It | Maryam Banikarim | TED 11:27

6 Tips on Being a Successful Entrepreneur | John Mullins | TED 15:20

What Makes Someone Vote Against Their Political Party? | Sarah Longwell | TED 11:16

Wild, Intricate Sculptures — Made Out of My Hair | Laetitia Ky | TED 08:22

How Babies Think About Danger | Shari Liu | TED 10:07

Lessons from the Past on Adapting to Climate Change | Laprisha Berry Daniels | TED 09:04

Leadership in the Age of AI | Paul Hudson and Lindsay Levin | TED 17:34

A Reframing of Masculinity, Rooted in Empathy | Gary Barker | TED 13:08

"Universe" / "Statues" / "Liberation" | Buzz | TED 10:13

Can a Simple Brick Be the Next Great Battery? | John O'Donnell | TED 09:52

Advice for Leaders on Creating a Culture of Belonging | Melonie D. Parker | TED 19:39

How Film Changes the Way We See the World | Ava DuVernay | TED 19:58

Do Gut Microbes Control Your Personality? | Kathleen McAuliffe | TED 10:12

Fight for Justice — Even if You Don’t Live To See It | Golriz Lucina | TED 08:00

What If Advertising Was Honest? | Sylvester Chauke | TED 11:34

The Beauty of Wildlife — and an Artistic Call to Protect It | Isabella Kirkland | TED 08:47

Let Curiosity Lead | Yara Shahidi | TED 11:27

Enough Red Tape – We Need To Say Yes to Clean Energy | Rich Powell | TED 11:44

What Happens When We Deny People Abortions? | Diana Greene Foster | TED 14:05

Why China Needs a Menu Change | Tao Zhang | TED 10:56

It's Time for Infectious Generosity. Here's How | Chris Anderson | TED 19:33

How AI Can Help You Turn an Idea Into the Next Great App | Amjad Masad | TED 10:08

Don't Be a Jerk to Your Barista — and Other Thoughts on Frontline Work | Adriann Negreros | TED 12:45

The Vital Data You Flush Down the Toilet | Newsha Ghaeli | TED 09:38

Life Is Hard. Art Helps | Liana Finck | TED 07:38

Why You Should Embrace Mediocrity | Crispin Thurlow | TED 10:41

"Hey Look Ma, I Made It" / "Believer" | Detroit Youth Choir | TED 06:15

What Happens As We Die? | Kathryn Mannix | TED 14:34

When AI Can Fake Reality, Who Can You Trust? | Sam Gregory | TED 12:05

How to Build a Global Pro-Democracy Movement | Yordanos Eyoel | TED 12:51

Why Businesses Need a Dreamer’s Magic and a Doer’s Realism | Beth Viner | TED 11:11

My Mission to Change the Narrative of Mental Health | Glenn Close | TED 12:13

Why AI Will Spark Exponential Economic Growth | Cathie Wood | TED 14:42

AI’s Single Point of Failure | Rob Toews | TED 11:34

How Stress Drains Your Brain — and What To Do About It | Nicole Byers | TED 09:08

What Will Happen to Marketing in the Age of AI? | Jessica Apotheker | TED 10:44

TED Explores: A New Climate Vision | TED Countdown 56:52

Can AI Catch What Doctors Miss? | Eric Topol | TED 14:07

How to Stop the Next Pandemic? Stop Deforestation | Neil Vora | TED 09:55

The Transformative Potential of AGI — and When It Might Arrive | Shane Legg and Chris Anderson | TED 16:12

How to Find Humor in Life's Absurdity | Maira Kalman | TED 14:29

A Playbook for Financing Climate Solutions | Nili Gilbert and David Blood | TED 13:20

Democracy Works — We Just Need Better Leaders | Lindiwe Mazibuko | TED 12:20

The Science Behind How Sickness Shapes Your Mood | Keely Muscatell | TED 13:56

Can We Hack Photosynthesis to Feed the World? | Steve Long | TED 11:11

Life on the Frontlines of War Reporting | Jane Ferguson | TED 14:19

The Case for a New Great Migration in the US | Charles M. Blow | TED 13:18

Why You Shouldn’t Trust Boredom | Kevin H. Gary | TED 10:56

The Exciting, Perilous Journey Toward AGI | Ilya Sutskever | TED 12:25

The Secret Perks of Driving Electric | Cynthia Williams | TED 11:57

The Real Gold of Our Economy Is in Our Hands | Salvatore Cali | TED 11:39

Are You Really As Good at Something As You Think? | Robin Kramer | TED 10:51

An Alternative to the “Midlife Crisis” | Chip Conley | TED 03:32

The Unexpected Way Spirituality Connects to Climate Change | Gopal D. Patel | TED 10:09

Returning to School Mid-Career? Here’s What You Need To Know | Candice Neveu | TED 11:58

It’s Time To Rethink the Role of First Lady | Irina Karamanos Adrian | TED 12:45

The Dark Side of Competition in AI | Liv Boeree | TED 12:04

Photographing Nature Beyond the Limits of Human Perception | Doris Mitsch | TED 05:52

Is Technology Our Savior — or Our Slayer? | Ruha Benjamin | TED 11:53

Artificial Skin? We Made It — Here's Why | Anna Maria Coclite | TED 10:57

AI Is Dangerous, but Not for the Reasons You Think | Sasha Luccioni | TED 10:19

How to Keep AI Under Control | Max Tegmark | TED 12:11

The Power of Unconventional Thinking | David McWilliams | TED 18:11

How to Think Computationally About AI, the Universe and Everything | Stephen Wolfram | TED 18:01

My Quest to End the Horror of Gun Violence in the US | Lucy McBath | TED 12:23

A Simple Way to Inspire Your Team | David Burkus | TED 10:47

Let’s Reframe Cancel Culture | Sarah Jones | TED 14:28

The Joy of Learning Random Things on Wikipedia | Annie Rauwerda | TED 12:26

Unions for Climate Action! | Payton M. Wilkins | TED 09:13

What Does "Wealth" Mean to You? | Aisha Nyandoro | TED 12:39

We Actually Have a Shot at Stopping the Climate Crisis | Asmeret Asefaw Berhe | TED 06:58

"Miles from Any Shoreline" | Sarah Kay | TED 03:48

Work Has Changed. Why Haven’t Resumes? | Nicos Marcou | TED 10:19

Lessons from My Father, Alexey Navalny | Dasha Navalnaya | TED 11:07

The Tech We Need to Fight Workplace Ageism | Piyachart Phiromswad | TED 10:02

3 Practices for Wisdom and Wholeness | Krista Tippett | TED 14:34

How to Fix Fashion and Protect the Planet | Amy Powney | TED 09:39

How Business Can Drive Solutions to Social Problems | Carlos Rodríguez-Pastor | TED 20:16

The Encyclopedia of Invisibility — A Home for Lost Stories | Tavares Strachan | TED 10:21

10 Lessons I Learned From Being a Nerd | Jordan Dinwiddie | TED 10:00

The Truth About Human Population Decline | Jennifer D. Sciubba | TED 10:34

This Country Runs on 98 Percent Renewable Electricity | Ramón Méndez Galain | TED 13:44

The World’s Rarest Diseases — And How They Impact Everyone | Anna Greka | TED 12:52

CRISPR's Next Advance Is Bigger Than You Think | Jennifer Doudna | TED 07:37

How I Found Myself — By Impersonating Other People | Melissa Villaseñor | TED 12:48

Are We the Last Generation — or the First Sustainable One? | Hannah Ritchie | TED 13:38

Can AI Help Solve the Climate Crisis? | Sims Witherspoon | TED 12:17

How to Supercharge Renewables and Energize the World | Rebecca Collyer | TED 06:25

An Economy Powered by Sun and Wind — It’s Almost Here | Kala Constantino | TED 05:17

How to Solve the World’s Biggest Problems | Natalie Cargill | TED 17:00

An Extreme Weather Report From America’s Weatherman | Al Roker | TED 10:15

Can the US and China Take On Climate Change Together? | Changhua Wu | TED 13:15

Does More Freedom at Work Mean More Fulfillment? | Sarah Aviram | TED 11:02

Birds Aren’t Real? How a Conspiracy Takes Flight | Peter McIndoe | TED 13:51

Our Creative Relationship With AI Is Just Beginning | K Allado-McDowell | TED 09:47

How to Hack Your Brain When You're in Pain | Amy Baxter | TED 16:16

How Labor Unions Create Worker Power | How to Be a Better Human, a TED Podcast 34:28

The AI-Powered Tools Supercharging Your Imagination | Bilawal Sidhu | TED 06:11

Why Rivals Are Working Together to Transform Shipping | Bo Cerup-Simonsen | TED 08:04

The First-Ever Cargo Ship Powered By Green Fuel | Morten Bo Christiansen | TED 09:06

The Dream of Digital Ownership, Powered by the Metaverse | Yat Siu | TED 10:48

The "Adjacent Possible" – and How It Explains Human Innovation | Stuart Kauffman | TED 12:06

What’s It like to Be a Giant Sequoia Tree? | Ersin Han Ersin | TED 09:50

The Molecular Love Story That Could Help Power the World | Olivia Breese | TED 12:15

How to Meet Your Child's Difficult Behavior with Compassion | Yvonne Newbold | TED 17:20

The Climate Crisis Is Expensive – Here’s Who Should Pay for It | Avinash Persaud | TED 12:33

Why Real Change Is About More Than Just Going Viral | Taylor Cassidy | TED 14:22

"Say What!" / "Nervous" | Tolliver | TED 06:21

In the Age of AI Art, What Can Originality Look Like? | Eileen Isagon Skyers | TED 06:34

How Targeted Ads Might Just Save Your Life | Sandersan Onie | TED 10:37

A Case for Color Blindness | Coleman Hughes | TED 13:21

The Beauty of Building With Mud and Trash | Vinu Daniel | TED 13:24

What the Fossil Fuel Industry Doesn't Want You To Know | Al Gore | TED 25:45

The Magic of a Creative Career | Michael Sheen | TED 16:54

Climate Action Is on the Cusp of Exponential Growth | Simon Stiell | TED 07:53

Why I Built My Own Time Machine | Lucas Rizzotto | TED 12:19

The Power of an Image — and the Mind behind It | Misan Harriman | TED 12:06

Can Global Food Companies Make the Shift to Regenerative Agriculture? | Steve Presley | TED 10:54

How to Make Sure Materials Get Reused — Again and Again | Garry Cooper | TED 12:48

Why Change Is So Scary — and How to Unlock Its Potential | Maya Shankar | TED 13:32

The Tree-Growing Movement Restoring Africa’s Vital Landscapes | Wanjira Mathai | TED 09:01

The Growing Megafire Crisis — and How to Contain It | George T. Whitesides | TED 10:42

How to Be a Leader for Climate Justice | David Lammy and Justin J. Pearson | TED 13:22

Is Remote Work Better Than Being in the Office? It's Complicated | Mark Mortensen | TED 07:26

Could an Orca Give a TED Talk? | Karen Bakker | TED 13:48

Detroit's Climate Crisis — and How to Build a Resilient Future Everywhere | Anika Goss | TED 09:57

The Renewable Energy Revolution Happening in Ukraine | Maxim Timchenko | TED 05:21

School Is Just the Start. Here's How to Help Girls Succeed for Life | Angeline Murimirwa | TED 08:29

How Life on Earth Adapts to You and Me | Shane Campbell-Staton | TED 12:07

How Your Company Can Gain a Global Talent Advantage | Johann Daniel Harnoss | TED 11:40

How to Unleash Your Inner Maximalist Through Costume | Machine Dazzle | TED 14:17

Why Iranians Are Cutting Their Hair for "Woman, Life, Freedom" | Sahar Zand | TED 13:37

A Powerful New Neurotech Tool for Augmenting Your Mind | Conor Russomanno | TED 13:00

How to Fund Real Change in Your Community | Rebecca Darwent | TED 12:35

Why Are We So Bad at Reporting Good News? | Angus Hervey | TED 16:34

How to Weave a Cultural Legacy Through Storytelling | Cohen Bradley | TED 10:13

How to Solve the Education Crisis for Boys and Men | Richard Reeves | TED 15:36

Can We Recreate the Voice of a 3,000-Year-Old Mummy? | David M. Howard | TED 09:21

"STILL C U" / "Figures" | Jessie Reyez | TED 11:16

The Next Global Superpower Isn't Who You Think | Ian Bremmer | TED 14:59

Why Is It So Hard to Get Effective Birth Control in the US? | Mark Edwards | TED 06:56

How to Design a School for the Future | Punya Mishra | TED 08:46

The Outlaws of the Ocean — and How We're Reeling Them In | Tony Long | TED 07:17

How Wireless Energy From Space Could Power Everything | Ali Hajimiri | TED 10:55

The Dinosaur Detectives of Real-Life Jurassic Parks | Martin Lockley | TED 12:01

The Poetry of Everyday Language | Julián Delgado Lopera | TED 14:49

Your Right to Mental Privacy in the Age of Brain-Sensing Tech | Nita Farahany | TED 12:37

Are Life-Saving Medicines Hiding in the World’s Coldest Places? | Normand Voyer | TED 12:00

What Makes a "Good College" — and Why It Matters | Cecilia M. Orphan | TED 11:32

A Foster Care System Where Every Child Has a Loving Home | Sixto Cancel | TED 10:45

Is Someone You Love Suffering in Silence? Here's What To Do | Gus Worland | TED 12:52

The Timeless, Ancient Language of Art | Wangechi Mutu | TED 11:27

3 Ways Your Money Can Fight Climate Change | Veronica Chau | TED 12:18

Lessons from Losing My Mind | Andy Dunn | TED 14:35

Does Working Hard Really Make You a Good Person? | Azim Shariff | TED 12:28

4 Ways to Have Healthy Conversations About Race | Afrika Afeni Mills | TED 08:07

How "Second Chance" Laws Could Transform the US Justice System | Sheena Meade | TED 08:56

How Poetry Unlocked My Superpowers | Keenan Scott II | TED 13:10

"Woman, Life, Freedom" in Iran — and What It Means for the Rest of the World | Golshifteh Farahani 05:11

3 Money Lessons from Infamous Scam Artists | J Mase III | TED 12:04

The Story That Shapes Your Relationship with Nature | Damon Gameau | TED 14:22

The Rise of the "Trauma Essay" in College Applications | Tina Yong | TED 12:48

How Modern Audiences Can Talk about Aging Art | Margaret Hall | TED 10:11

Pussy Riot's Powerful Message to Vladimir Putin | Nadya Tolokonnikova | TED 13:06

Mangroves, Storm Walls and Other Ways to Protect Coasts from Climate Change | Dave Sivaprasad | TED 07:59

Why Your Life Needs Novelty, No Matter Your Age | Kenneth Chabert | TED 07:56

TikTok CEO Shou Chew on Its Future — and What Makes Its Algorithm Different | Live at TED2023 39:19

Tom Graham (Metaphysic AI) at TED2023 [Interview Clip] 02:16

The Dazzling Diversity of African Dance — in 14 Moves | Chinyanta Kabaso | TED 08:18

What to Do When There's a Polar Bear in Your Backyard | Alysa McCall | TED 10:37

A Faster Way to Get to a Clean Energy Future | Ramez Naam | TED 15:23

Why Autism Is Often Missed in Women and Girls | Kate Kahle | TED 13:17

[Trailer] TED Countdown Dilemma Series: How do we get the world off fossil fuels? 02:21

How Do We Get the World Off Fossil Fuels Quickly and Fairly? | TED Countdown Dilemma Series 34:58

How to Keep Your Hometown from Becoming a Ghost Town | John Paget | TED 15:36

What Happens to Gas Stations When the World Goes Electric? | Emily Grubert | TED 08:14

3 Skills Every Middle School Boy Needs | Jerome Hunter | TED 09:32

The Surprising Psychology Behind Your Urge to Break the Rules | Paul Bloom | TED 10:33

Who Owns the Internet of the Future? | Ordinary Things | TED 17:22

What Will Future Astronauts Eat? | Phnam Bagley | TED 10:26

The Clean Energy Hub of the Future | Rebekah Shirley | TED 07:46

The Fantastically Weird World of Photosynthetic Sea Slugs | Michael Middlebrooks | TED 12:45

What Women Athletes Need to Unlock Their Full Potential | Kate Ackerman | TED 16:23

How One Small Idea Led to $1 Million of Paid Water Bills | Tiffani Ashley Bell | TED 11:58

What Do Insects Do When Nature Calls? | Saad Bhamla | TED 09:27

The Surprising Climate Benefits of Sharing Your Stuff | Tessa Clarke | TED 11:25

The Massive Machines Removing Carbon from Earth's Atmosphere | Jan Wurzbacher | TED 12:00

The Truth About "The Zone" (with Steph Curry) | Good Sport, a TED Audio Collective 34:36

3 Steps To Help Kids Process Traumatic Events | Kristen Nguyen | TED 11:06

What If Buildings Created Energy Instead of Consuming It? | Ksenia Petrichenko | TED 13:33

5 Values for Repairing the Harms of Colonialism | Jing Corpuz | TED 13:22

The Nostalgia Behind Your Favorite Chinese Food | Vincent Yeow Lim | TED 09:25

A For-Profit Mindset for Nonprofit Success | Tolu Oyekan | TED 12:19

How to Participate in Your Own Legal Defense | Lam Ho | TED 06:39

How to Recognize Privilege — and Uplift Those Without It | Mariam Veiszadeh | TED 15:26

Could Fungi Actually Be the Key to Humanity’s Survival? | David Andrew Quist | TED 14:30

How Black Queer Culture Shaped History | Channing Gerard Joseph | TED 08:10

The Fairy Tales of the Fossil Fuel Industry — and a Better Climate Story | Luisa Neubauer | TED 09:58

The Ecstasy of Eskista, an Ancient Ethiopian Dance | Melaku Belay | TED 14:50

Hidden Connections That Transcend Borders and Defy Stereotypes | Aparna Bharadwaj | TED 12:45

7 New Species of Robot That Jump, Dance – and Walk on Water | Dennis Hong | TED 18:42

A Socialist Perspective on the Pursuit of Happiness | Aaron Bastani | TED 19:09

The One Question Every Aspiring Leader Needs To Ask | Constance Hockaday | TED 06:10

How to Harness the Ancient Partnership between Forests and Fungi | Colin Averill | TED 12:08

Where Does Your Sense of Self Come From? A Scientific Look | Anil Ananthaswamy | TED 12:33

Why Nurses Are Key to Medical Innovation | Ben Gran | TED 16:13

Can We Feed Ourselves without Devouring the Planet? | George Monbiot | TED 15:46

The Internet's Accessibility Problem — and How To Fix It | Clive Loseby | TED 13:33

How Bad Data Traps People in the US Justice System | Clementine Jacoby | TED 06:11

[Trailer] TED Countdown Dilemma Series: Is there a role for carbon credits in a net zero future? 02:30

What the Discovery of Exoplanets Reveals About the Universe | Jessie Christiansen | TED 06:01

Africa's Path to Clean Mobility -- Driven by Motorcycles | Adetayo Bamiduro | TED 05:13

The Board Game Getting Kids Excited About School | Joel Baraka | TED 11:16

How Millennials and Gen Z Can Invest in a Better Future | Miguel Goncalves | TED 09:16

5 Hiring Tips Every Company (and Job Seeker) Should Know | Nithya Vaduganathan | TED 08:10

How to Do Laundry When You're Depressed | KC Davis | TED 12:58

Can the Metaverse Bring Us Closer to Wildlife? | Gautam Shah | TED 05:48

Whose Land Are You On? What to Know About the Indigenous Land Back Movement | Lindsey Schneider |TED 09:27

Are Video Calls the Best We Can Do in the Age of the Metaverse? | Josephine Eyre | TED 13:07

How Play Helps a Kid’s Brain Grow | Jesse Ilhardt | TED 12:00

How Indigenous Guardians Protect the Planet and Humanity | Valérie Courtois | TED 13:57

A Creative Approach to Community Climate Action | Xavier Cortada | TED 10:32

How Great Leaders Take On Uncertainty | Anjali Sud and Stephanie Mehta | TED 23:16

A Disability-Inclusive Future of Work | Ryan Gersava | TED 05:53

How to Tap into Your Awareness | Yongey Mingyur Rinpoche | TED 10:57

3 Steps to Build Peace and Create Meaningful Change | Georgette Bennet | TED 10:39

A Colorful Case for Outside-the-Box Thinking on Identity | Olivia Vinckier | TED 06:48

The Wheat Field That Could Change the World | Guntur V. Subbarao | TED 10:52

How Can We Escape Soaring Energy Bills? Stop Using Fossil Fuels | Tessa Khan | TED 06:16

What a Living Whale Is Worth -- and Why the Economy Should Protect Nature | Ralph Chami | TED 14:38

Why Joy Is a State of Mind | Angélique Kidjo | TED 17:21

How Global Virtual Communities Can Help Kids Achieve Their Dreams | Matthew Garcia | TED 08:59

"Kilamu" / "Ama Aje" / "Jam Now, Simmer Down" / "Dracula" | Blinky Bill | TED 14:30

How to Tackle the Stigma of Living with HIV | Gareth Thomas | TED 10:31

AI-Generated Creatures That Stretch the Boundaries of Imagination | Sofia Crespo | TED 09:17

The Global Opportunity to Accelerate Africa's Sustainable Future | Vanessa Nakate | TED 25:18

The Future of Machines That Move like Animals | Robert Katzschmann | TED 07:31

An Indigenous Perspective on Humanity’s Survival on Earth | Jupta Itoewaki | TED 14:08

A Moral Blueprint for Reimagining Capitalism | Manish Bhardwaj | TED 14:13

The Truth About Faking Orgasms | Karen Gurney | TED 11:39

4 Ways To Design a Disability-Friendly Future | Meghan Hussey | TED 09:05

The Danger and Devotion of Fighting for Women in Afghanistan | Tamana Ayazi | TED 23:50

How to Outthink Your Competition -- with a Lesson from Sports | Rasmus Ankersen | TED 15:49

We Need Leaders Who Boldly Champion Inclusion | June Sarpong | TED 14:36

A Virus-Resistant Organism -- and What It Could Mean for the Future | Jason W. Chin | TED 11:07

Reese Witherspoon on Impostor Syndrome | Excerpt from ReThinking with Adam Grant 12:02

The Marvels and Mysteries Revealed by the James Webb Space Telescope | Heidi Hammel and Nadia Drake 26:59

What You Can Learn from People Who Disagree With You | Shreya Joshi | TED 10:27

5 Lessons on Building an Emissions-Free City | Heidi Sørensen | TED 15:15

Is there a role for carbon credits in a just transition to net zero? | TED Countdown Dilemma Series 36:26

How to Squeeze All the Juice Out of Retirement | Riley Moynes | TED 12:24

How to Transform Your Climate Concern into Action | Jane Fonda | TED 23:41

The Secret Ingredients of Great Hospitality | Will Guidara | TED 13:54

A New Social Contract for Global Climate Justice | Huma Yusuf | TED 10:41

Climate Action’s Hidden Opportunities for Women | Zineb Sqalli | TED 12:15

You Don’t Actually Know What Your Future Self Wants | Shankar Vedantam | TED 14:10

Lasting Conservation, Led by Indigenous Heritage | Adjany Costa | TED 05:41

How to Revitalize a Neighborhood -- Without Gentrification | Bree Jones | TED 06:11

The Online Community Supporting Queer Africans | Okong'o Kinyanjui | TED 08:43

The Benefits of Not Being a Jerk to Yourself | Dan Harris | TED 13:40

How to Build for Human Life on Mars | Melodie Yashar | TED 10:42

Is There a Link Between Cancer and Heart Disease? | Nicholas Leeper | TED 15:21

You Don't Have to Leave Your Neighborhood to Live in a Better One | Majora Carter | TED 17:10

How to Lead in the New Era of Employee Activism | Megan Reitz | TED 16:11

The Affordable, 3D-Printed Bionics of the Future | Enzo Romero | TED 05:04

Your Invitation to Disrupt Philanthropy | Sara Lomelin | TED 13:29

A Giant Jurassic Sea Dragon, Unearthed | Dean R. Lomax | TED 15:00

How Dance Can Unleash Your Inner Joy | Ryan Heffington | TED 08:57

The Shift We Need to Stop Mass Surveillance | Albert Fox Cahn | TED 06:15

Nuclear Power Is Our Best Hope to Ditch Fossil Fuels | Isabelle Boemeke | TED 11:45

The Trick to Regaining Your Childlike Wonder | Zach King | TED 08:00

Why the Price of Insulin is a Danger to Diabetics | Brooke Bennett | TED 15:25

How Green Hydrogen Could End The Fossil Fuel Era | Vaitea Cowan | TED 09:15

How to Transform the Chemical Industry -- One Reaction at a Time | Miguel A. Modestino | TED 08:50

What if You Could Sing in Your Favorite Musician's Voice? | Holly Herndon | TED 09:25

How to Build an Equitable and Just Climate Future | Peggy Shepard | TED 11:17

The Most Powerful Yet Overlooked Resource in Schools | Heejae Lim | TED 05:12

What Capitalism Gets Right – and Governments Get Wrong | Katherine Mangu-Ward | TED 11:25

My 105 Days in Taliban Prison -- and a Call to Aid Afghanistan | Safi Rauf | TED 10:26

Is Humanity Smart Enough to Survive Itself? | Jeanette Winterson | TED 18:25

The US Can Move past Immigration Prisons – and towards Justice | César Cuauhtémoc García Hernández 12:06

How to Stop the Metaverse from Becoming the Internet's Bad Sequel | Micaela Mantegna | TED 06:10

How We're Reverse Engineering the Human Brain in the Lab | Sergiu P. Pasca | TED 12:35

"Once There Was III" -- A Mesmerizing Blend of Dance, Animation and Tech | Nina McNeely | TED 11:10

The Problem with Plastics | Patricia Villarrubia-Gómez | TED 09:34

How Schools Can Nurture Every Student's Genius | Trish Millines Dziko | TED 15:41

How to Write Less but Say More | Jim VandeHei | TED 15:07

The Blind Spots of the Green Energy Transition | Olivia Lazard | TED 18:02

"The Woman in the Arena" | Gina Chavez | TED 09:28

The Humans at the Center of the US Immigration Debate | Ali Noorani | TED 12:04

A Photographic Journey through the Taliban's Takeover of Afghanistan | Kiana Hayeri | TED 07:59

The Hidden Wonders of Soil | Jane Zelikova | TED 10:03

Chanda Prescod-Weinstein Connects History to the Stars | The TED Interview 47:32

Yuval Noah Harari Reveals the Real Dangers Ahead | The TED Interview 01:09:57

Anxious? Blame the Winds! | Far Flung with Saleem Reshamwala | TED Audio Collective 28:52

The Secret Somali Mixtapes | Far Flung with Saleem Reshamwala | TED Audio Collective 28:50

Could a DAO Build the Next Great City? | Scott Fitsimones | TED 10:50

The Future of Fashion – Made from Mushrooms | Dan Widmaier | TED 10:52

A New Understanding of Human History and the Roots of Inequality | David Wengrow | TED 17:29

How Hip-Hop Can Make Climate Action Cool | Samir Ibrahim, MyVerse and Kristen Warren | TED 09:47

The Mission to Safeguard Black History in the US | Julieanna L. Richardson | TED 15:14

Stories of Photographing Monumental People (from Michelle Obama to Stephen Hawking) | Platon | TED 18:32

A 3-Part Plan to Take On Extreme Heat Waves | Eleni Myrivili | TED 14:35

Africa's Great Carbon Valley -- and How to End Energy Poverty | James Irungu Mwangi | TED 14:17

What Happens to People's Donated Eggs and Sperm After They Die? | Ellen Trachman | TED 12:43

How We Could Solve the Dark Matter Mystery | Chanda Prescod-Weinstein | TED 14:56

5 Ethical Principles for Digitizing Humanitarian Aid | Aarathi Krishnan | TED 11:47

A Sci-Fi Story of Earth's Renewal | Vandana Singh | TED 09:58

How Ethics Can Help You Make Better Decisions | Michael Schur | TED 11:31

The Case for Radically Human Buildings | Thomas Heatherwick | TED 15:34

How to Alter the Perception of Mental Health Care in Russia | Olga Kitaina | TED 05:38

An Interdimensional Performance of Imagination | Particle Ink | TED 04:16

How Data-Driven Journalism Illuminates Patterns of Injustice | Alison Killing | TED 12:44

The Mindset Shift Needed to Tackle Big Global Challenges | Bernhard Kowatsch | TED 06:02

What Wikipedia Teaches Us About Balancing Truth and Beliefs | Katherine Maher | TED 15:02

JR: Can Art Change the World? | TED 16:48

SpaceX's Supersized Starship Rocket and the Future of Galactic Exploration | Jennifer Heldmann | TED 13:23

Yuval Noah Harari: The Actual Cost of Preventing Climate Breakdown | TED 10:26

How Labor Unions Shape Society | Margaret Levi | TED 17:05

How Black Girls Can Reclaim Their Voice in Music | Kyra Gaunt | TED 06:57

3 Ways to Make Flying More Climate-Friendly | Ryah Whalen | TED 09:18

How a "Hi Level" Mindset Helps You Realize Your Potential | Cordae | TED 12:44

Humanity's Search for Cosmic Truth and Poetic Beauty | Maria Popova | TED 07:20

Why Africa Needs Community-Led Conservation | Resson Kantai Duff | TED 13:32

A Brain Implant That Turns Your Thoughts Into Text | Tom Oxley | TED 12:42

The Crime-Fighting Power of Cross-Border Investigative Journalism | Bektour Iskender | TED 09:19

How to Stop Banks from Investing in Fossil Fuels | Lucie Pinson | TED 11:29

My Long Walk Across India for Women's Freedom | Srishti Bakshi | TED 09:56

The Future of the Food Ecosystem -- and the Power of Your Plate | Ndidi Okonkwo Nwuneli 11:01

A flavorful field guide to foraging | Alexis Nikole Nelson | TED 12:27

How Is Your City Tackling the Climate Crisis? | Marvin Rees | TED 14:10

Al Gore: This Is the Moment to Take On the Climate Crisis | TED 10:26

Why People and AI Make Good Business Partners | Shervin Khodabandeh | TED 10:37

The Rhythm and Rhyme of Memory, Solitude and Community | Rosanne Cash | TED 12:03

A Creator-Led Internet, Built on Blockchain | Adam Mosserri | TED 13:37

The 100 Tampons NASA (Almost) Sent To Space -- and Other Absurd Songs | Marcia Belsky | TED 13:02

We Could Kick-Start Life on Other Planets. Should We? | Betül Kaçar | TED 10:56

A New Economic Model For Protecting Tropical Forests | Nat Keohane | TED 09:11

NFTs, the Metaverse and the Future of Digital Art | Elizabeth Strickler | TED 11:16

Live Drawings of the Human Experience | Jarrett J. Krosoczka | TED 09:25

The Most Powerful Untapped Resource in Health Care | Edith Elliott and Shahed Alam | TED 09:17

A Bold Plan to Transform Access to the US Social Safety Net | Amanda Renteria | TED 08:33

A Transparent, Easy Way for Smallholder Farmers to Save | Anushka Ratnayake | TED 08:02

An Election Redesign to Restore Trust in US Democracy | Tiana Epps-Johnson | TED 08:51

Mental Health Care That Disrupts Cycles of Violence | Celina de Sola | TED 08:12

How Ancient Arctic Carbon Threatens Everyone on the Planet | Sue Natali | TED 08:17

A Safe Pathway to Resettlement for Migrants and Refugees | Becca Heller | TED 11:14

How Webtoons Are Changing Movies and TV | Hyeonmi Kim | TED 08:16

Why All Melodies Should Be Free for Musicians to Use | Damien Riehl | TED 16:16

Powerful Photos That Honor the Lives of Overlooked Women | Smita Sharma | TED 10:16

Goats, Blockchain and the Future of Money | Fariel Salahuddin | TED 09:14

We Can Make COVID-19 the Last Pandemic | Bill Gates | TED 14:48

The Future Will Be Shaped by Optimists | Kevin Kelly | TED 09:53

The African Swamp Protecting Earth's Environment | Vera Songwe | TED 06:56

Elon Musk: A future worth getting excited about | Tesla Texas Gigafactory interview | TED 01:06:25

Elon Musk talks Twitter, Tesla and how his brain works — live at TED2022 54:45

Ukraine's Fight to Keep Educating Its Children | Zoya Lytvyn | TED 07:01

Stand with Ukraine in the Fight against Evil | Garry Kasparov | TED 15:03

The Deep Sea's Medicinal Secrets | Sam Afoullouss | TED 13:15

Climate Change Isn't a Distant Threat -- It's Our Reality | Selina Neirok Leem | TED Countdown 06:11

3 Things Men Can Do to Promote Gender Equity | Jimmie Briggs | TED 09:16

Are Ad Agencies, PR Firms and Lobbyists Destroying the Climate? | Solitaire Townsend | TED Countdown 09:40

The Hidden Power of Sad Songs and Rainy Days | Susan Cain and Min Kym | TED 15:45

What It's Like To Be a War Refugee | Zarlasht Halaimzai | TED 13:21

How to Design Mosquitoes Out of Cities | Cameron Webb | TED 15:35

What Does a Voice of the Future Sound Like? | Reeps One | TED Countdown 06:11

3 Ways Your Company's Data Can Jump-Start Climate Action | Massimo Russo | TED 09:30

The Counterintuitive Psychology of Insurance | Orit Tykocinski | TED 16:13

How To Fix The "Bugs" In The Net-Zero Code | Lucas Joppa | TED Countdown 10:30

The "Greenhouse-in-a-Box" Empowering Farmers in India | Sathya Raghu Mokkapati | TED Countdown 08:40

Why Is China Appointing Judges to Combat Climate Change? | James K. Thornton | TED Countdown 11:40

Why Play Is Essential for Business | Martin Reeves | TED 11:10

The Ocean's Ingenious Climate Solutions | Susan Ruffo | TED Countdown 08:51

Got Millet? How Marketing Could Improve the Lives of African Farmers | Zoë Karl-Waithaka | TED 10:57

Sustainable Cooling That Doesn’t Warm the Planet | Rachel Kyte | TED Countdown 10:24

"A Seat at the Table" Isn't the Solution for Gender Equity | Lilly Singh | TED 19:56

What You Need to Know About Carbon Removal | Gabrielle Walker | TED 12:39

The Unexpected, Underwater Plant Fighting Climate Change | Carlos M. Duarte | TED Countdown 12:07

Dave Matthews: "Dive In" | TED Countdown 05:43

How to Realistically Decarbonize the Oil and Gas Industry | Bjørn Otto Sverdrup | TED Countdown 13:44

How Biochar Removes CO2 from the Air -- and Helps Farmers Thrive | Axel Reinaud | TED 11:28

The Architectural Mastermind Behind Modern Singapore | Liu Thai Ker | TED 15:20

Language Shouldn't Be a Barrier to Climate Action | Sophia Kianni | TED Countdown 06:51

Virginia Smith: The global risk of flooding -- and how to turn the tide | TED 11:46

Jim Hagemann Snabe: Dreams and details for a decarbonized future | TED Countdown 11:38

Vishaan Chakrabarti: A vision of sustainable housing for all of humanity | TED Countdown 10:30

Jane Velkovski: The life-changing power of assistive technologies | TED 12:45

Nkosilathi Nyathi: A next-generation solution to the climate crisis | TED 07:12

Let It Happen: A vibrant dance performance of funk classics | TED Countdown 04:37

Elizabeth Zion: The need for family reunification -- to make families whole again | TED 11:44

Makhtoum Abdalla: Education is a fundamental right for every child | TED 09:01

Eric Hinterman: How going to Mars improves life on Earth | TED 09:02

Dawn Lippert: Community investment is the missing piece of climate action | TED Countdown 11:37

Christina Costa: How gratitude rewires your brain | TED 10:15

Shweta Narayan: It's impossible to have healthy people on a sick planet | TED Countdown 09:01

Joshua Chu-Tan: The science of preserving sight | TED 14:21

Jack Dangermond: An ever-evolving map of everything on Earth | TED Countdown 05:48

Nemonte Nenquimo: The forest is our teacher. It's time to respect it | TED Countdown 08:13

Nili Gilbert: The crucial intersection of climate and capital | TED Countdown 09:58

Jane Walsh: The rise of predatory scams -- and how to prevent them | TED 13:57

Nicola Sturgeon: How small countries can make a big impact on climate change | TED Countdown 09:15

Farwiza Farhan: The powerful women on the front lines of climate action | TED Countdown 07:14

Josh Giegel: Super speed, magnetic levitation and the vision behind the hyperloop | TED 08:37

Chibeze Ezekiel: A vision for sustainable energy in Africa | TED Countdown 06:54

Children of Palau: Leave only footprints that will wash away | TED Countdown 03:01

Gavin McCormick: Tracking the whole world's carbon emissions -- with satellites & AI | TED Countdown 11:15

Karoli Hindriks: Why the passport needs an upgrade | TED 10:15

Rebecca Galemba: How employers steal from workers -- and get away with it | TED 09:43

Hongqiao Liu: Can China achieve its ambitious climate pledges? | TED Countdown 09:22

Tzeporah Berman: The bad math of the fossil fuel industry | TED Countdown 13:39

Jenny Scheinman, Nels Cline and Todd Sickafoose: "A Ride With Polly Jean" / "Ali Farka Touche" | TED 08:32

Trebor Scholz: Stuck in the gig economy? Try platform co-ops instead | TED 12:59

Jeff Dean: AI isn't as smart as you think -- but it could be | TED 18:32

Charlie Puth: "You and I" | TED Countdown 04:03

Charlie Puth: "Attention" | TED Countdown 03:49

Pardis Parker: I’m tired of people telling me to “grind” | TED 09:02

Charlotte Degot: A more accurate way to calculate emissions | TED 09:26

Amina J. Mohammed: A new perspective on the journey to net-zero | TED Countdown 08:04

Nithya Ramanathan: The problem of vaccine spoilage -- and a smart sensor to help | TED 05:57

Chris Bennett: A close-to-home solution for accessible childcare | TED 09:07

Tanya Berger-Wolf: How your nature photos can help protect wild animals | TED 09:30

Debbie Lovich: 3 tips for leaders to get the future of work right | TED 12:18

Melati Wijsen: A roadmap for young changemakers | TED Countdown 08:07

Jennifer B. Nuzzo: 3 ways to prepare society for the next pandemic | TED 14:13

Jenna C. Lester: Why skin disease is often misdiagnosed in darker skin tones | TED 05:45

Kayvon Tehranian: How NFTs are building the internet of the future | TED 09:42

Mads Tang-Christensen: The brain science of obesity | TED 09:54

Richard Thompson Ford: A tailored history of who wears what -- and why | TED 11:18

Al Gore: How to make radical climate action the new normal | TED Countdown 15:42

Liam Young: Planet City -- a sci-fi vision of an astonishing regenerative future | TED 09:57

Nabiha Saklayen: Could you recover from illness ... using your own stem cells? | TED 10:35

Richard Wilkinson: The link between inequality and anxiety | TED 08:35

Hrishikesh Hirway: What you discover when you really listen | TED 15:18

Wendy MacNaughton: The art of paying attention | TED 13:24

The 55 Gigaton Challenge | TED Countdown 05:53

Nancy N. Chen: The inaccurate link between body ideals and health | TED 09:39

What is COP26? | TED Countdown 03:12

[Replay] Watch the 2021 TED Countdown Global Livestream | Take action on climate change 02:35:17

Stephanie Kelton: The big myth of government deficits | TED 14:04

Chen Qiufan: A sci-fi vision of life in 2041 | TED 08:07

Climate Action Tracker: The state of the climate crisis in 2021 | TED 05:33

Lizzo: The Black history of twerking -- and how it taught me self-love | TED 13:51

Adam Grant: How to stop languishing and start finding flow | TED 16:05

Freeman H. Shen: A future with fewer cars | TED 07:02

A Theatrical Journey Celebrating the Refugee Experience | Amir Nizar Zuabi | TED 09:33

Steven Sharp Nelson: How to find peace with loss through music | TED 14:04

Kevin J. Krizek: How COVID-19 reshaped US cities | TED 09:46

Sasha Sarago: The (de)colonizing of beauty | TED 11:15

Clara Sousa-Silva: The fingerprints of life beyond Earth | TED 08:03

David Kessler: How to find meaning after loss | TED 12:53

Kim Stanley Robinson: Remembering climate change ... a message from the year 2071 | TED Countdown 10:13

Jota Samper: The informal settlements reshaping the world | TED 13:36

Jim Chuchu: Why are stolen African artifacts still in Western museums? | TED 05:07

Miracle Jones: The radical, revolutionary resilience of Black joy | TED 11:48

Ma Jun: An interactive map to track (and end) pollution in China | TED 11:56

Nigel Topping: 3 rules for a zero-carbon world | TED Countdown 12:36

Candis Watts Smith: 3 myths about racism that keep the US from progress | TED 10:26

Kathryn A. Whitehead: The tiny balls of fat that could revolutionize medicine | TED 12:46

Claire Malone: The missing 96 percent of the universe | TED 12:49

Uğur Şahin and Özlem Türeci: Meet the scientist couple driving an mRNA vaccine revolution | TED 24:55

We need to talk about shame | Brené Brown 01:55

Anne Scherer: Why we're more honest with machines than people | TED 11:18

Alok Sharma: Why COP26 is our best chance for a greener future | TED 08:31

Why happy couples cheat | Esther Perel 03:10

Björn Ulvaeus: How music streaming transformed songwriting | TED 18:17

Nina Westbrook: How to support yourself (and others) through grief | TED 07:11

Khadijah Tribble: How marijuana reform could repair, reclaim and restore communities | TED 10:37

Valerie Purdie-Greenaway: The anxiety that comes from being treated like an outsider | TED 11:21

Why you procrastinate -- and how to still get things done | Tim Urban 03:51

Beth Ford: What farmers need to be modern, climate-friendly and profitable | TED 13:51

Crystal Rasmussen: A queer journey from shame to self-love | TED 10:35

Sahaj Kaur Kohli: Why children of immigrants experience guilt -- and strategies to cope | TED 09:36

Jessica Kerr: Who makes judges? | TED 12:55

Your identity is your superpower | America Ferrera 04:17

Almudena Toral: Documentary films that explore trauma -- and make space for healing | TED Fellows 05:42

The messy truth about grief | Nora McInerny 04:01

Lindsay Morcom: A history of Indigenous languages -- and how to revitalize them | TED 13:34

Why schools need to embrace kids' creativity | Sir Ken Robinson 02:15

Dan Goods: How NASA invented a ventilator for COVID-19 ... in 37 days | TED 07:09

Emily Nagoski and Amelia Nagoski: The cure for burnout (hint: it isn't self-care) | TED 18:28

Daniel Kraft: How COVID-19 transformed the future of medicine | TED 14:57

Yuko Munakata: The science behind how parents affect child development | TED 17:12

Nadya Bartol: Better cybersecurity starts with honesty and accountability | TED 09:56

Anu Puusa: The case for co-ops, the invisible giant of the economy | TED 11:50

The "crime" of living while Black | Baratunde Thurston 04:42

Dominic Price: What's your happiness score? | TED 14:47

The Future of Flying Is Electrifying | Cory Combs | TED Countdown 04:24

Marcos Aguiar: 7 tools for building a business people trust | TED 12:49

Why every student deserves a champion | Rita Pierson 02:50

Rumaitha Al Busaidi: Women and girls, you are part of the climate solution | TED Countdown 05:20

Why corporate diversity programs fail -- and how small tweaks can have big impact | Joan C. Williams 14:48

Adam Grant: What frogs in hot water can teach us about thinking again | TED 16:07

Tai Simpson: The intergenerational wisdom woven into Indigenous stories | TED 17:44

The keys to a great conversation | Celeste Headlee 03:13

Daniel J. Watts: To accomplish great things, you need to "let the paint dry" | TED 11:37

John Marshall: 3 strategies for effectively talking about climate change | TED Countdown 07:55

Steven Allison: Earth's original inhabitants -- and their role in combating climate change | TED 10:29

Can we learn to talk to sperm whales? | David Gruber | TED 06:44

Nomava Zanazo: 4 myths and misunderstandings about doing business in Africa | TED 12:10

Kalika Bali: The giant leaps in language technology -- and who's left behind | TED 16:26

Megan McArthur: A NASA astronaut's lessons on fear, confidence and preparing for spaceflight | TED 10:57

Kate Lister: An honest history of an ancient and "nasty" word | TED 19:16

How we can curb climate change by spending two percent more on everything | Jens Burchardt 11:38

US politics isn't broken. It's fixed | Katherine M. Gehl 17:07

The exploitation of US college athletes | Tim Nevius 10:16

Language around gender and identity evolves (and always has) | Archie Crowley 13:32

The seeds of change helping African farmers grow out of poverty | Andrew Youn 06:32

An election system that puts voters (not politicians) first | Amber McReynolds 10:24

Why I photograph the quiet moments of grief and loss | Caroline Catlin 13:34

Possible futures from the intersection of nature, tech and society | Natsai Audrey Chieza 08:47

Online learning could change academia -- for good | Tyler Dewitt 14:01

Julia Dhar: How to have constructive conversations | TED 10:41

Patty McCord: 4 lessons the pandemic taught us about work, life and balance | TED 07:55

What is deep tech? A look at how it could shape the future | Antoine Gourévitch 11:04

His Holiness Pope Francis | Our moral imperative to act on climate change [English] 13:03

What if mental health workers responded to emergency calls? | Leslie Herod 09:48

Michael Levin: The electrical blueprints that orchestrate life | TED 19:41

The myth of bringing your full, authentic self to work | Jodi-Ann Burey 15:37

My mother's final wish -- and the right to die with dignity | Elaine Fong 21:27

The value of your humanity in an automated future | Kevin Roose 10:54

The people who caused the climate crisis aren't the ones who will solve it | Angela Mahecha Adrar 12:43

Bill Gates: The innovations we need to avoid a climate disaster | TED Countdown 48:26

Why there's no such thing as objective reality | Greg Anderson 16:23

Sarah Kurnick: "Aliens built the pyramids" and other absurdities of pseudo-archaeology | TED 12:08

Meditations on the intersection of humanity and technology | Olivia Arthur 09:26

How theater weathers wars, outlasts empires and survives pandemics | Cara Greene Epstein 14:54

Max Hawkins: I let algorithms randomize my life for two years | TED 11:50

The hidden history found in your teeth | Carolyn Freiwald 10:54

The promise of quantum computers | Matt Langione 12:14

How to get everyone to care about a green economy | Angela Francis 11:16

How bad data keeps us from good AI | Mainak Mazumdar 10:13

How vulnerability makes you a better leader | Tracy Young 06:56

Technology can't fix inequality -- but training and opportunities could | 'Gbenga Sesan 10:47

My journey mapping the uncharted world | Tawanda Kanhema 07:37

3 ways to upgrade democracy for the 21st century | Max Rashbrooke 14:13

How technology changes our sense of right and wrong | Juan Enriquez 07:29

TikTok, Instagram, Snapchat -- and the rise of bite-sized content | Qiuqing Tai 08:52

How a geospatial nervous system could help us design a better future | Jack Dangermond 22:17

How to avoid catching prickly emotions from other people | Jessica Garza 11:13

A stealthy reimagining of urban public space | Elizabeth Diller 10:18

Nora Flanagan: What COVID-19 revealed about US schools -- and 4 ways to rethink education | TED 10:40

The joy of shopping -- and how to recapture it online | Nimisha Jain 11:28

How a strong creative industry helps economies thrive | Mehret Mandefro 10:35

4 tips to kickstart honest conversations at work | Betsy Kauffman 09:32

The shadow pandemic of domestic violence during COVID-19 | Kemi DaSilvaIbru 05:43

Humanity's planet-shaping powers -- and what they mean for the future | Achim Steiner 09:30

6 essential lessons for women leaders | Julia Gillard and Ngozi Okonjo-Iweala 09:37

How carbon capture networks could help curb climate change | Bas Sudmeijer 11:06

How AI can help shatter barriers to equality | Jamila Gordon 05:56

The 15-minute city | Carlos Moreno 07:53

Renee Montgomery: How to turn moments into momentum | TED 04:38

Niro Sivanathan: The counterintuitive way to be more persuasive | TED 10:51

3 ways companies can support grieving employees | Tilak Mandadi 11:57

A strategy for supporting and listening to others | Jeremy Brewer 07:17

6 big ethical questions about the future of AI | Genevieve Bell 14:49

Sakinah Hofler: How creative writing can help you through life's hardest moments | TED 14:54

Mike O'Sullivan: The end of globalization (and the beginning of something new) | TED 13:36

Financial inclusion, the digital divide and other thoughts on the future of money | Ajay Banga 20:01

"TRY" | Madison McFerrin 05:13

Who counts as a speaker of a language? | Anna Babel 10:56

How to be an upstander instead of a bystander | Angélique Parisot-Potter 05:40

Billy Samuel Mwape: An innovative way to support children with special needs | TED 12:43

How we could make carbon-negative concrete | Tom Schuler 04:52

The legacy of matriarchs in the Yukon First Nations | Kluane Adamek 06:01

It takes a community to eradicate hate | Wale Elegbede 11:00

The joy of taking out the trash | Aparna Nancherla 03:25

Inside the massive (and unregulated) world of surveillance tech | Sharon Weinberger 11:24

Why monkeys (and humans) are wired for fairness | Sarah Brosnan 12:52

A stellar history of modern astronomy | Emily Levesque 15:21

An aerialist on listening to your body's signals | Adie Delaney 06:38

A playful exploration of gender performance | Jo Michael Rezes 17:13

Could we treat spinal cord injuries with asparagus? | Andrew Pelling 07:28

What it takes to crush a pandemic | Johanna Benesty 10:47

The mood-boosting power of crying | Kathy Mendias 11:18

To future generations of women, you are the roots of change | Gloria Steinem 13:17

How COVID-19 human challenge trials work -- and why I volunteered | Sophie Rose 06:35

I stepped out of grief -- by dancing with fire | Danielle Torley 13:03

Erika Cheung: Theranos, whistleblowing and speaking truth to power | TED 16:51

If trees could speak | Elif Shafak 03:59

How to foster productive and responsible debate | Ishan Bhabha 09:33

The power of venom -- and how it could one day save your life | Mandë Holford 09:17

"Shadow" | Kesha 06:31

Why children stay silent following sexual violence | Kristin Jones 13:29

How to reduce the wealth gap between Black and white Americans | Kedra Newsom Reeves 11:58

How businesses can serve everyone, not just shareholders | Dame Vivian Hunt 13:54

Racism thrives on silence -- speak up! | Dexter Dias 19:22

The lie that invented racism | John Biewen 18:22

The state of the climate crisis | Climate Action Tracker 04:44

What kids can teach adults about asking for help | YeYoon Kim 08:35

Why we must confront the painful parts of US history | Hasan Kwame Jeffries 13:19

An illustrated kingdom of real, fantastical plants | Nirupa Rao 08:55

Civilization on the Moon -- and what it means for life on Earth | Jessy Kate Schingler 11:44

What if a US presidential candidate refuses to concede after an election? | Van Jones 16:26

A global movement to solve global problems | Colombe Cahen-Salvador 10:01

How humanity can reach the stars | Philip Lubin 08:32

Secrets of the mind and free will -- revealed by magic tricks | Alice Pailhès 08:49

The ancient, earth-friendly wisdom of Mongolian nomads | Khulan Batkhuyag 11:31

The race to a zero-emission world starts now | António Guterres 05:27

The global movement to restore nature's biodiversity | Thomas Crowther 11:37

The psychological traits that shape your political beliefs | Dannagal G. Young 09:05

What role does luck play in your life? | Barry Schwartz 10:17

Why do we blame individuals for economic crises? | Liene Ozolina 14:03

You shouldn't have to choose between filling your prescriptions and paying bills | Kiah Williams 08:08

The psychology of inequality and political division | Keith Payne 12:10

How to win an argument (at the US Supreme Court, or anywhere) | Neal Katyal 16:13

A lesson in turning adversaries into allies | Leah Garcés 13:34

Dear Facebook, this is how you're breaking democracy | Yael Eisenstat 13:31

4 steps to ending extreme poverty | Shameran Abed 07:10

Dignity isn't a privilege. It's a worker's right | Abigail Disney 11:41

Why specializing early doesn't always mean career success | David Epstein 14:01

How do daily habits lead to political violence? | Christiane-Marie Abu Sarah 15:14

What Saturn's most mysterious moon could teach us about the origins of life | Elizabeth Turtle 07:07

What it means to be intersex | Susannah Temko 14:05

The tyranny of merit | Michael Sandel 08:48

How animals and plants are evolving in cities | Menno Schilthuizen 12:08

Big data, small farms and a tale of two tomatoes | Erin Baumgartner 15:22

Can we call it a "world map" if it's missing a billion people? | Rebecca Firth 08:32

Why we must stop dancing to the sound of our own oppression | Madame Gandhi 06:04

What to do when everything feels broken | Daniel Alexander Jones 06:50

What silence can teach you about sound | Dallas Taylor 13:23

Can light stop the coronavirus? | David Brenner 30:16

Let's scan the whole planet with LiDAR | Chris Fisher 13:16

COVID-19 unraveled the workforce. Here's how to fix it | Mary L. Gray 29:52

5 needs that any COVID-19 response should meet | Kwame Owusu-Kesse 06:37

A new stock exchange focused on the long-term | Michelle Greene 18:19

3 questions to ask yourself about US citizenship | Jose Antonio Vargas 08:49

How to build a resilient future using ancient wisdom | Julia Watson 08:31

New ways to understand life in a pandemic | Aaron Maniam 29:17

Art in the age of machine intelligence | Refik Anadol 12:02

Stop making mass shooters famous | Tom Teves 14:28

How love can help repair social inequality | Chloé Valdary 17:47

How to connect while apart | Eric Yuan 25:30

"White Lies" / "Turn It Around" | Lucius 08:34

What if you could help decide how the government spends public funds? | Shari Davis 10:29

Want a more just world? Be an unlikely ally | Dwinita Mosby Tyler 10:16

How city mayors are taking action on climate change | Eric Garcetti 28:57

Give yourself permission to be creative | Ethan Hawke | TED 09:17

Every day you live, you impact the planet | Jane Goodall 25:15

The Invisible Life Hidden Beneath Antarctica's Ice | Ariel Waldman | TED 05:57

A blueprint for reparations in the US | William "Sandy" Darity 36:21

What happens when biology becomes technology? | Christina Agapakis 10:59

How museums help communities heal | Honor Harger 21:23

The transformative role of art during the pandemic | Anne Pasternak 21:19

How to disrupt philanthropy in response to crisis | Darren Walker 51:36

The future of digital communication and privacy | Will Cathcart 18:54

Africa is a sleeping giant -- I'm trying to wake it up | Adeola Fayehun 07:10

The COVID-19 crisis is a chance to do capitalism differently | Mariana Mazzucato 51:31

An optimistic look at the future of girls' education | Malala Yousafzai 49:37

Titus Kaphar: Can beauty open our hearts to difficult conversations? | TED 13:36

Stop being a bystander in your own life | Tracy Edwards 11:15

Shantell Martin: How drawing can set you free | TED 07:48

John Lewis and Bryan Stevenson: The fight for civil rights and freedom | TED 23:47

The trials, tribulations and timeline of a COVID-19 vaccine | Jerome Kim 23:33

H.E. Ellen Johnson Sirleaf: How women will lead us to freedom, justice and peace | TED 14:12

The beauty and complexity of finding common ground | Matt Trombley 14:01

How Dolly Parton led me to an epiphany | Jad Abumrad 13:08

3 ways we can redesign cities for equity and inclusion | Vishaan Chakrabarti 26:30

The case to infect volunteers with COVID-19 to accelerate vaccine testing | Nir Eyal 18:35

Why is colonialism (still) romanticized? | Farish Ahmad-Noor 12:19

A vision for the future of Afghanistan | Ashraf Ghani 45:30

A path to higher education and employment for refugees | Chrystina Russell 05:45

The new science of personalized vaccines | Ofer Levy 11:45

The new urgency of climate change | Al Gore 56:46

How digital innovation can fight pandemics and strengthen democracy | Audrey Tang 49:06

"Peaceful Afternoon" / "Going To A Town" | Rufus Wainwright 09:35

How the pandemic will shape the near future | Bill Gates 43:08

What tech companies know about your kids | Veronica Barassi 11:02

How to turn your dissatisfaction into action | Yvonne Aki-Sawyerr 12:02

How flags unite (and divide) us | Michael Green 15:19

What COVID-19 means for the future of commerce, capitalism and cash | Dan Schulman 49:18

The alliances needed to rebuild the developing world | Achim Steiner 45:30

We need to green the economy while restarting it | Nigel Topping 40:46

How to support witnesses of harassment and build healthier workplaces | Julia Shaw 11:07

The economic benefits of climate action | Marcelo Mena 19:23

How tech companies can help combat the pandemic and reshape public health | Karen DeSalvo 24:24

5 steps to remove yourself from drama at work | Anastasia Penright 14:07

How to quickly scale up contact tracing across the US | Joia Mukherjee 15:18

The true cost of financial dependence | Estelle Gibson 08:37

How racial bias works -- and how to disrupt it | Jennifer L. Eberhardt 14:18

Autofocusing reading glasses of the future | Nitish Padmanaban 06:52

My story of love and loss as a transracial adoptee | Sara Jones 12:57

The difference between being "not racist" and antiracist | Ibram X. Kendi 51:15

Let’s Make the World Wild Again | Kristine McDivitt Tompkins | TED 16:23

Are we interrupting the kinky sex lives of fish? | Marah J. Hardt 12:23

Can we edit memories? | Amy Milton 16:07

How the US can address the tragedy of veteran suicide | Charles P. Smith 08:54

An ER doctor on triaging your "crazy busy" life | Darria Long 11:43

The path to ending systemic racism in the US 01:06:32

The secret weapon against pandemics | Georges C. Benjamin 32:42

To overcome challenges, stop comparing yourself to others | Dean Furness 12:15

Restoring human dignity at the US southern border | Norma Pimentel 12:28

Why students should have mental health days | Hailey Hardcastle 07:25

A virus detection network to stop the next pandemic | Pardis Sabeti and Christian Happi 05:55

The US is addicted to incarceration. Here's how to break the cycle | Robin Steinberg 17:39

What you need to know about face surveillance | Kade Crockford 12:50

The mental health benefits of storytelling for health care workers | Laurel Braitman 09:45

A COVID-19 "exit" strategy to end lockdown and reopen the economy | Uri Alon 15:51

The cost of workplace stress -- and how to reduce it | Rob Cooke 10:39

How American and Chinese values shaped the coronavirus response | Huang Hung 11:45

How we're using AI to discover new antibiotics | Jim Collins 07:16

How to rebuild the global economy | Kristalina Georgieva 42:30

A new way to "grow" islands and coastlines | Skylar Tibbits 07:28

The injustice of "policing for profit" -- and how to end it | Dick M. Carpenter II 12:55

An evolutionary perspective on human health and disease | Lara Durgavich 15:28

The language of being human | Poet Ali 14:55

How to shift your mindset and choose your future | Tom Rivett-Carnac 15:55

A global pandemic calls for global solutions | Larry Brilliant 15:42

Racism has a cost for everyone | Heather C. McGhee 14:22

How to spark your curiosity, scientifically | Nadya Mason 11:19

The wonders of the molecular world, animated | Janet Iwasa 06:06

The galactic recipe for a living planet | Karin Öberg 13:33

How understanding divorce can help your marriage | Jeannie Suk Gersen 10:51

The intangible effects of walls | Alexandra Auer 11:48

What it's really like to have autism | Ethan Lisi 09:53

How you can help save the monarch butterfly -- and the planet | Mary Ellen Hannibal 11:57

How forgiveness can create a more just legal system | Martha Minow 14:54

Indigenous knowledge meets science to take on climate change | Hindou Oumarou Ibrahim 13:01

An ode to living on Earth | Oliver Jeffers 10:47

A camera that can see around corners | David Lindell 07:35

The weird history of the "sex chromosomes" | Molly Webster 13:35

How repaying loans with social service transforms communities | Angie Murimirwa 11:04

What happens when a Silicon Valley technologist works for the government | Matt Cutts 06:05

Without farmers, you'd be hungry, naked and sober | Eric Sannerud 09:02

Spectacular, Glorious, Musical Wizardry | Jacob Collier | TED 37:28

The dangers of a noisy ocean -- and how we can quiet it down | Nicola Jones 13:04

Why it's so hard to talk about the N-word | Elizabeth Stordeur Pryor 19:22

The beautiful, mysterious science of how you hear | Jim Hudspeth 15:43

A campaign for period positivity | Ananya Grover 09:09

A fascinating time capsule of human feelings toward AI | Lucy Farey-Jones 06:27

How we could change the planet's climate future | David Wallace-Wells 11:22

How women are revolutionizing Rwanda | Agnes Binagwaho 12:04

What investigating neural pathways can reveal about mental health | Kay M. Tye 13:00

How a miniaturized atomic clock could revolutionize space exploration | Jill Seubert 11:21

Art that reveals how technology frames reality | Jiabao Li 08:22

The gender-fluid history of the Philippines | France Villarta 10:52

What you need to know about stalkerware | Eva Galperin 12:57

Music and art in a time of protest | Denise Ho 14:55

How bumble bees inspired a network of tiny museums | Amanda Schochet 11:08

3 ways to uproot a culture of corruption | Wanjira Mathai 10:48

How to design gender bias out of your workplace | Sara Sanford 13:27

How technology has changed what it's like to be deaf | Rebecca Knill 13:59

Management lessons from Chinese business and philosophy | Fang Ruan 10:51

What if a single human right could change the world? | Kristen Wenz 08:15

How volumetric video brings a new dimension to filmmaking | Diego Prilusky 11:44

Why you should get paid for your data | Jennifer Zhu Scott 14:28

The real reason you procrastinate | WorkLife with Adam Grant (Audio only) 36:23

This is your brain on air pollution | María Neira 12:53

How can we control the coronavirus pandemic? | Adam Kucharski 03:38

Joel Leon: The beautiful, hard work of co-parenting | TED 09:26

A brief tour of the last 4 billion years (dinosaurs not included) | Lauren Sallan 08:49

For the Love of Fangirls | Yve Blake 12:03

The perks of being a pirate | Tom Nash 08:56

Online predators spread fake porn of me. Here's how I fought back | Noelle Martin 11:47

Debbie Millman: How symbols and brands shape our humanity | TED 14:13

What we do (and don't) know about the coronavirus | David Heymann 08:07

What a nun can teach a scientist about ecology | Victoria Gill 14:00

How teachers can help students navigate trauma | Lisa Godwin 15:21

Imaginative sculptures that explore how we perceive reality | Alicia Eggert 10:30

What if the poor were part of city planning? | Smruti Jukur Johari 13:28

How bees can keep the peace between elephants and humans | Lucy King 13:24

The science of friction -- and its surprising impact on our lives | Jennifer Vail 11:48

The health benefits of clowning around | Matthew A. Wilson 07:29

The real story of Rosa Parks -- and why we need to confront myths about Black history | David Ikard 18:14

Parasitic worms hold back human progress. Here's how we can end them | Ellen Agler 04:49

Tiny robots with giant potential | Paul McEuen and Marc Miskin 13:11

How virtual reality turns students into scientists | Jessica Ochoa Hendrix 06:35

A new type of medicine, custom-made with tiny proteins | Christopher Bahl 04:42

How the magic of kindness helped me survive the Holocaust | Werner Reich 11:02

What ocean microbes reveal about the changing climate | Angelicque White 13:06

The unpaid work that GDP ignores -- and why it really counts | Marilyn Waring 17:20

How motivation can fix public systems | Abhishek Gopalka 14:08

How online marketplaces can help local economies, not hurt them | Amane Dannouni 12:28

How supply chain transparency can help the planet | Markus Mutz 13:30

Why gender-based marketing is bad for business | Gaby Barrios 10:50

Why I draw with robots | Sougwen Chung 08:31

How humans and AI can work together to create better businesses | Sylvain Duranton 14:11

To challenge the status quo, find a "co-conspirator" | Ipsita Dasgupta 11:04

A guide to collaborative leadership | Lorna Davis 14:13

Does photographing a moment steal the experience from you? | Erin Sullivan 08:24

A personal health coach for those living with chronic diseases | Priscilla Pemu 07:50

How designing brand-new enzymes could change the world | Adam Garske 13:13

Are indoor vertical farms the future of agriculture? | Stuart Oda 09:58

Why are drug prices so high? Investigating the outdated US patent system | Priti Krishtel 12:35

A path to security for the world's deadliest countries | Rachel Kleinfeld 15:41

How guest worker visas could transform the US immigration system | David J. Bier 10:57

Why "biofabrication" is the next industrial revolution | Suzanne Lee 12:21

What a digital government looks like | Anna Piperal 13:54

The secret weapon that let dinosaurs take over the planet | Emma Schachner 10:13

The urgent case for antibiotic-free animals | Leon Marchal 11:00

The search for dark matter -- and what we've found so far | Risa Wechsler 15:44

The "opportunity gap" in US public education -- and how to close it | Anindya Kundu 08:00

Why winning doesn't always equal success | Valorie Kondos Field 15:50

The past, present and future of nicotine addiction | Mitch Zeller 17:31

How civilization could destroy itself -- and 4 ways we could prevent it | Nick Bostrom 21:10

What we're getting wrong in the fight to end hunger | Jasmine Crowe 12:12

How we can protect truth in the age of misinformation | Sinan Aral 15:04

Your body was forged in the spectacular death of stars | Enrico Ramirez-Ruiz 15:35

How the gut microbes you're born with affect your lifelong health | Henna-Maria Uusitupa 10:41

To help solve global problems, look to developing countries | Bright Simons 09:49

What is economic value, and who creates it? | Mariana Mazzucato 18:56

The paradox of efficiency | Edward Tenner 13:54

The unforeseen consequences of a fast-paced world | Kathryn Bouskill 09:27

The profound power of an authentic apology | Eve Ensler 08:24

The problem of light pollution -- and 5 ridiculously easy ways to fix it | Kelsey Johnson 13:29

3 ways to be a more effective fundraiser | Kara Logan Berlin 16:09

How I use art to tackle plastic pollution in our oceans | Alejandro Durán 07:18

How I'm using biological data to tell better stories -- and spark social change | Heidi Boisvert 07:50

Dangerous times call for dangerous women | Pat Mitchell 17:15

The incredible chemistry powering your smartphone | Cathy Mulzer 13:37

How you can use impostor syndrome to your benefit | Mike Cannon-Brookes 13:43

The search for our solar system's ninth planet | Mike Brown 13:53

How to save a language from extinction | Daniel Bögre Udell 06:47

A creative solution for the water crisis in Flint, Michigan | LaToya Ruby Frazier 11:50

Why it's so hard to make healthy decisions | David Asch 16:54

3 questions we should ask about nuclear weapons | Emma Belcher 13:03

How to change your behavior for the better | Dan Ariely 15:14

How can we support the emotional well-being of teachers? | Sydney Jensen 11:32

How we can turn the tide on climate | Christiana Figueres and Chris Anderson 01:05:23

What it's like to live on the International Space Station | Cady Coleman 06:17

Small rockets are the next space revolution | Peter Beck 11:33

In the war for information, will quantum computers defeat cryptographers? | Craig Costello 16:32

Hope and justice for women who've survived ISIS | Rabiaa El Garani 15:02

Amma Y. Ghartey-Tagoe Kootin: A musical that examines black identity in the 1901 World's Fair | TED 10:41

What obligation do social media platforms have to the greater good? | Eli Pariser 17:07

Our immigration conversation is broken -- here's how to have a better one | Paul A. Kramer 16:32

Urban architecture inspired by mountains, clouds and volcanoes | Ma Yansong 12:51

What happens to people in solitary confinement | Laura Rovner 12:08

The next software revolution: programming biological cells | Sara-Jane Dunn 14:48

What vaccinating vampire bats can teach us about pandemics | Daniel Streicker 15:40

What productive conflict can offer a workplace | Jess Kutch 06:18

Lessons from fungi on markets and economics | Toby Kiers 16:10

The price of a "clean" internet | Hans Block and Moritz Riesewieck 15:38

The medical potential of AI and metabolites | Leila Pirhaji 05:15

How to bring affordable, sustainable electricity to Africa | Rose M. Mutiso 13:01

How we experience awe -- and why it matters | Beau Lotto and Cirque du Soleil 14:49

The link between fishing cats and mangrove forest conservation | Ashwin Naidu 05:40

How you can help transform the internet into a place of trust | Claire Wardle 12:12

The pride and power of representation in film | Jon M. Chu 14:22

The danger of AI is weirder than you think | Janelle Shane 10:30

Fashion that celebrates all body types -- boldly and unapologetically | Becca McCharen-Tran 08:30

How we can eliminate child sexual abuse material from the internet | Julie Cordua 13:51

How a handful of fishing villages sparked a marine conservation revolution | Alasdair Harris 11:50

How we're using dogs to sniff out malaria | James Logan 17:41

Marcus Bullock: An app that helps incarcerated people stay connected to their families | TED 15:07

A circular economy for salt that keeps rivers clean | Tina Arrowood 13:20

How nanoparticles could change the way we treat cancer | Joy Wolfram 10:54

Revelations from a lifetime of dance | Judith Jamison and the Alvin Ailey American Dance Theater 17:06

After billions of years of monotony, the universe is waking up | David Deutsch 15:11

How we're using DNA tech to help farmers fight crop diseases | Laura Boykin 12:28

What Bruce Lee can teach us about living fully | Shannon Lee 11:10

A radical plan to end plastic waste | Andrew Forrest 14:47

The transformative power of video games | Herman Narula 12:01

How we're helping local reporters turn important stories into national news | Gangadhar Patil 04:46

This ancient rock is changing our theory on the origin of life | Tara Djokic 09:31

What happens in your brain when you taste food | Camilla Arndal Andersen 13:44

Reducing corruption takes a specific kind of investment | Efosa Ojomo 11:46

A bold plan to empower 1.6 million out-of-school girls in India | Safeena Husain 10:00

Why language is humanity's greatest invention | David Peterson 14:34

How community-led conservation can save wildlife | Moreangels Mbizah 05:17

What the US health care system assumes about you | Mitchell Katz 16:01

Why you should shop at your local farmers market | Mohammad Modarres 06:06

Creativity builds nations | Muthoni Drummer Queen 11:57

A wall won't solve America's border problems | Will Hurd 17:24

The dirty secret of capitalism -- and a new way forward | Nick Hanauer 17:04

How we're building the world's largest family tree | Yaniv Erlich 11:23

How couples can sustain a strong sexual connection for a lifetime | Emily Nagoski 09:58

Can seaweed help curb global warming? | Tim Flannery 14:01

We need to track the world's water like we track the weather | Sonaar Luthra 13:30

A new way to get every child ready for kindergarten | Claudia Miner 09:37

4 questions you should always ask your doctor | Christer Mjåset 11:26

Community-powered criminal justice reform | Raj Jayadev 12:55

This could be why you're depressed or anxious | Johann Hari | TED 20:32

How we use astrophysics to study earthbound problems | Federica Bianco 05:18

Jacqueline Woodson: What reading slowly taught me about writing | TED 10:55

How deepfakes undermine truth and threaten democracy | Danielle Citron 13:17

How your emotions change the shape of your heart | Sandeep Jauhar 16:03

Why you should be a climate activist | Luisa Neubauer 17:44

How we can make racism a solvable problem -- and improve policing | Dr. Phillip Atiba Goff 12:14

A "living drug" that could change the way we treat cancer | Carl June 15:10

Inside the bizarre world of internet trolls and propagandists | Andrew Marantz 14:37

How one tree grows 40 different kinds of fruit | Sam Van Aken 11:25

How we experience time and memory through art | Sarah Sze 13:52

How porn changes the way teens think about sex | Emily F. Rothman 15:13

"Stumbling towards intimacy": An improvised TED Talk | Anthony Veneziale 11:12

What happened when we paired up thousands of strangers to talk politics | Jochen Wegner 13:46

A climate change solution that's right under our feet | Asmeret Asefaw Berhe 13:43

What I learned about freedom after escaping North Korea | Yeonmi Park | TED 10:49

How I help people understand vitiligo | Lee Thomas 15:45

Can we choose to fall out of love? | Dessa 11:41

Emergency medicine for our climate fever | Kelly Wanser 14:50

"Tumba La Nyama" / "Mulema" | Richard Bona 12:05

How the West can adapt to a rising Asia | Kishore Mahbubani 17:54

How climate change affects your mental health | Britt Wray 07:32

The power to think ahead in a reckless age | Bina Venkataraman 13:11

Family, hope and resilience on the migrant trail | Jon Lowenstein 13:52

When do kids start to care about other people's opinions? | Sara Valencia Botto 10:12

How craving attention makes you less creative | Joseph Gordon-Levitt 13:16

"You Have the Rite" | Marc Bamuthi Joseph 07:15

What it was like to grow up under China's one-child policy | Nanfu Wang 05:57

How policewomen make communities safer | Ivonne Roman 05:52

Why governments should prioritize well-being | Nicola Sturgeon 10:01

The new political story that could change everything | George Monbiot 15:16

An urgent call to protect the world's "Third Pole" | Tshering Tobgay 14:30

The real relationship between your age and your chance of success | Albert-László Barabási 16:16

How to use family dinner to teach politics | Hajer Sharief 11:22

The architectural wonder of impermanent cities | Rahul Mehrotra 13:38

How we can improve maternal healthcare -- before, during and after pregnancy | Elizabeth Howell 15:18

The fundamental right to seek asylum | Melanie Nezer 10:56

The fascinating (and dangerous) places scientists aren't exploring | Ella Al-Shamahi 15:54

Mentalism, mind reading and the art of getting inside your head | Derren Brown | TED 14:22

How film transforms the way we see the world | Sharmeen Obaid-Chinoy 12:20

A vision for the future of Sierra Leone | Julius Maada Bio 16:14

How we're honoring people overlooked by history | Amy Padnani 11:01

Origami robots that reshape and transform themselves | Jamie Paik 12:27

The future of psychedelic-assisted psychotherapy | Rick Doblin 16:33

How education helped me rewrite my life | Ashweetha 10:42

The world's first crowdsourced space traffic monitoring system | Moriba Jah 05:30

Why kids need to learn about gender and sexuality | Lindsay Amer 07:48

What's at the bottom of the ocean -- and how we're getting there | Victor Vescovo 07:52

How augmented reality is changing activism | Glenn Cantave 06:58

Grief and love in the animal kingdom | Barbara J. King 14:43

3 ways to measure your adaptability -- and how to improve it | Natalie Fratto 06:32

The next big thing is coming from the Bronx, again | Jon Gray 09:49

The story we tell about millennials -- and who we leave out | Reniqua Allen 11:29

You are not alone in your loneliness | Jonny Sun 10:37

How to ask for help -- and get a "yes" | Heidi Grant 11:54

Why we need to fight misinformation about vaccines | Ethan Lindenberger 07:22

"A Bird Made of Birds" | Sarah Kay 04:54

The living tech we need to support human life on other planets | Lynn Rothschild 16:21

How a typeface helped launch Apollo | Douglas Thomas 14:27

Architectural secrets of the world's ancient wonders | Brandon Clifford 04:23

What almost dying taught me about living | Suleika Jaouad 17:24

How synthetic biology could wipe out humanity -- and how we can stop it | Rob Reid 16:37

5 challenges we could solve by designing new proteins | David Baker 10:20

The political power of being a good neighbor | Michael Tubbs 17:26

3 steps to turn everyday get-togethers into transformative gatherings | Priya Parker 10:18

The mysterious microbes living deep inside the earth -- and how they could help humanity | K. Lloyd 14:00

Why we get mad -- and why it's healthy | Ryan Martin 13:07

The most detailed map of galaxies, black holes and stars ever made | Juna Kollmeier 14:14

The healing power of reading | Michelle Kuo 18:28

The lies our culture tells us about what matters --- and a better way to live | David Brooks 14:55

"Everything happens for a reason" -- and other lies I've loved | Kate Bowler | TED 14:50

The amazing brains and morphing skin of octopuses and other cephalopods | Roger Hanlon 13:31

What it takes to launch a telescope | Erika Hamden 07:19

How to deconstruct racism, one headline at a time | Baratunde Thurston 16:51

What prosecutors and incarcerated people can learn from each other | Jarrell Daniels 12:05

These bacteria eat plastic | Morgan Vague 09:14

The next global agricultural revolution | Bruce Friedrich 05:49

Sloths! The strange life of the world's slowest mammal | Lucy Cooke 14:12

How to build your confidence -- and spark it in others | Brittany Packnett Cunningham | TED 13:31

How supercharged plants could slow climate change | Joanne Chory 13:49

My life as a work of art | Daniel Lismore 09:19

Three ideas. Three contradictions. Or not. | Hannah Gadsby 18:34

The difference between healthy and unhealthy love | Katie Hood | TED 12:14

An ingenious proposal for scaling up marine protection | The Nature Conservancy 05:20

How Twitter needs to change | Jack Dorsey 25:48

How AI could become an extension of your mind | Arnav Kapur 08:59

What you should know about vaping and e-cigarettes | Suchitra Krishnan-Sarin 14:30

Could a tattoo help you stay healthy? | Carson Bruns 10:59

How your brain's executive function works -- and how to improve it | Sabine Doebel 09:16

The crisis of leadership — and a new way forward | Halla Tómasdóttir and Bryn Freedman 14:14

Digital humans that look just like us | Doug Roble 12:35

Why we ignore obvious problems — and how to act on them | Michele Wucker 10:06

How to recover from activism burnout | Yana Buhrer Tavanier 07:57

Can we cure genetic diseases by rewriting DNA? | David R. Liu 16:13

The surprising connection between brain injuries and crime | Kim Gorgens 11:43

A personal air-quality tracker that lets you know what you're breathing | Romain Lacombe 05:36

How hip-hop helps us understand science | Danielle N. Lee 08:17

Inside the black hole image that made history | Sheperd Doeleman 11:30

Everything around you can become a computer | Ivan Poupyrev 13:12

The artificial muscles that will power robots of the future | Christoph Keplinger 10:55

3 lessons on starting a movement from a self-defense trailblazer | Rana Abdelhamid 11:12

Mind-blowing stage sculptures that fuse music and technology | Es Devlin 16:53

What refugees need to start new lives | Muhammed Idris 06:08

Can we regenerate heart muscle with stem cells? | Chuck Murry 14:36

Empower a girl, transform a community | Kakenya Ntaiya 12:32

A short history of trans people's long fight for equality | Samy Nour Younes 06:15

How risk-taking changes a teenager's brain | Kashfia Rahman 11:40

Wearable tech that helps you navigate by touch | Keith Kirkland 06:22

We don't "move on" from grief. We move forward with it | Nora McInerny | TED 15:06

An AI smartwatch that detects seizures | Rosalind Picard 15:55

What it's like to have Tourette's — and how music gives me back control | Esha Alwani 09:56

How to lead a conversation between people who disagree | Eve Pearlman 09:10

To detect diseases earlier, let's speak bacteria's secret language | Fatima AlZahra'a Alatraktchi 11:42

How does income affect childhood brain development? | Kimberly Noble 11:48

How centuries of sci-fi sparked spaceflight | Alex MacDonald 13:16

A new class of drug that could prevent depression and PTSD | Rebecca Brachman 05:11

Creative ways to get kids to thrive in school | Olympia Della Flora 13:23

How to keep human bias out of AI | Kriti Sharma 12:11

The secret to scientific discoveries? Making mistakes | Phil Plait 11:09

Why bees hold the key to our future | Noah Wilson-Rich 12:55

An unexpected tool for understanding inequality: abstract math | Eugenia Cheng 11:20

The "dementia village" that's redefining elder care | Yvonne van Amerongen 10:31

Art that transforms cities into playgrounds of the imagination | Helen Marriage 12:09

"East Virginia" / "John Brown's Dream" | Nora Brown 09:12

The most powerful woman you've never heard of | T. Morgan Dixon and Vanessa Renae 13:18

Una idea osada para reemplazar a los políticos | César Hidalgo 14:59

How I'm making bricks out of ashes and rubble in Gaza | Majd Mashharawi 10:46

Our dangerous obsession with perfectionism is getting worse | Thomas Curran 14:55

What happens in your throat when you beatbox? | Tom Thum and Matthew Broadhurst 17:21

A juror's reflections on the death penalty | Lindy Lou Isonhood 16:01

The beautiful future of solar power | Marjan van Aubel 08:54

The uncomplicated truth about women's sexuality | Sarah Barmak 11:21

How we can store digital data in DNA | Dina Zielinski 12:55

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How to overcome apathy and find your power | Dolores Huerta 13:28

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How we can help the "forgotten middle" reach their full potential | Danielle R. Moss 12:59

The self-assembling computer chips of the future | Karl Skjonnemand 11:58

Ruby Sales: How we can start to heal the pain of racial division | TED 20:29

What if all US health care costs were transparent? | Jeanne Pinder 07:05

How women in Pakistan are creating political change | Shad Begum 13:56

How do we find dignity at work? | Roy Bahat and Bryn Freedman 10:59

The way we think about biological sex is wrong | Emily Quinn 14:06

3 ways to practice civility | Steven Petrow 14:27

The age of genetic wonder | Juan Enriquez 18:06

The power of women's anger | Soraya Chemaly 11:44

How doctors can help low-income patients (and still make a profit) | P.J. Parmar 10:22

Why noise is bad for your health -- and what you can do about it | Mathias Basner 10:05

What your breath could reveal about your health | Julian Burschka 13:30

The political progress women have made — and what's next | Cecile Richards 17:05

How do we learn to work with intelligent machines? | Matt Beane 09:51

Reflections from a lifetime fighting to end child poverty | Marian Wright Edelman 15:10

An astronaut's story of curiosity, perspective and change | Leland Melvin 13:09

Embrace your raw, strange magic | Casey Gerald 17:04

The disarming case to act right now on climate change | Greta Thunberg 11:13

Can we solve global warming? Lessons from how we protected the ozone layer | Sean Davis 09:51

What's needed to bring the US voting system into the 21st century | Tiana Epps-Johnson 11:30

The biology of gender, from DNA to the brain | Karissa Sanbonmatsu 12:53

How to transform sinking cities into landscapes that fight floods | Kotchakorn Voraakhom 12:31

Ink made of air pollution | Anirudh Sharma 08:25

A powerful way to unleash your natural creativity | Tim Harford 17:22

A life-saving device that detects silent heart attacks | Akash Manoj 08:12

Why Black girls are targeted for punishment at school -- and how to change that | Monique W. Morris 12:46

A mother and son's photographic journey through dementia | Tony Luciani 13:33

3 ways to build a happy marriage and avoid divorce | George Blair-West 11:14

A beginner's guide to quantum computing | Shohini Ghose 10:05

How India's smartphone revolution is creating a new generation of readers and writers | Chiki Sarkar 10:07

What should electric cars sound like? | Renzo Vitale 11:48

How I unlearned dangerous lessons about masculinity | Eldra Jackson 11:22

What are you willing to give up to change the way we work? | Martin Danoesastro 13:12

The story of a parent's transition and a son's redemption | Paula Stone and Jonathan Williams 13:13

Stunning buildings made from raw, imperfect materials | Débora Mesa Molina 12:09

What sticky sea creatures can teach us about making glue | Jonathan Wilker 14:00

The secrets of learning a new language | Lýdia Machová | TED 10:46

How to break bad management habits before they reach the next generation of leaders | Elizabeth Lyle 12:04

In the opioid crisis, here's what it takes to save a life | Jan Rader 14:32

Museums should honor the everyday, not just the extraordinary | Ariana Curtis 12:20

The real reason female entrepreneurs get less funding | Dana Kanze 14:49

The joyful, perplexing world of puzzle hunts | Alex Rosenthal 11:56

How "baby bonds" could help close the wealth gap | Darrick Hamilton 12:37

How to be "Team Human" in the digital future | Douglas Rushkoff 12:24

The work that makes all other work possible | Ai-jen Poo 16:02

How to find the person who can help you get ahead at work | Carla Harris 13:24

3 questions to ask yourself about everything you do | Stacey Abrams 12:39

Why you should treat the tech you use at work like a colleague | Nadjia Yousif 11:37

How storytelling helps parents in prison stay connected to their kids | Alan Crickmore 15:29

3 kinds of bias that shape your worldview | J. Marshall Shepherd 12:22

How to motivate people to do good for others | Erez Yoeli 12:23

Confessions of a recovering micromanager | Chieh Huang 12:08

100 solutions to reverse global warming | Chad Frischmann 17:02

The fascinating science of bubbles, from soap to champagne | Li Wei Tan 14:18

When technology can read minds, how will we protect our privacy? | Nita Farahany 13:05

The radical possibilities of man-made DNA | Floyd E. Romesberg 13:57

How my mom inspired my approach to the cello | Paul Rucker 04:12

Where do your online returns go? | Aparna Mehta 07:39

How video games turn players into storytellers | David Cage 08:34

How a fleet of wind-powered drones is changing our understanding of the ocean | Sebastien de Halleux 12:42

A lesson on looking | Amy Herman 13:00

How a long-forgotten virus could help us solve the antibiotics crisis | Alexander Belcredi 11:14

A librarian's case against overdue book fines | Dawn Wacek 13:54

Is civility a sham? | Teresa Bejan 13:54

What to trust in a "post-truth" world | Alex Edmans 17:48

The global goals we've made progress on -- and the ones we haven't | Michael Green 14:12

The case for a decentralized internet | Tamas Kocsis 10:01

How kids can help design cities | Mara Mintzer 14:25

How I accidentally changed the way movies get made | Franklin Leonard 16:21

The case for curiosity-driven research | Suzie Sheehy 09:20

A memory scientist's advice on reporting harassment and discrimination | Julia Shaw 09:42

How to let go of being a "good" person — and become a better person | Dolly Chugh 11:49

How tech companies deceive you into giving up your data and privacy | Finn Lützow-Holm Myrstad 12:13

Is war between China and the US inevitable? | Graham Allison 18:44

What everyday citizens can do to claim power on the internet | Fadi Chehadé and Bryn Freedman 08:35

How isolation fuels opioid addiction | Rachel Wurzman 18:32

"We Are the Halluci Nation" | A Tribe Called Red 11:27

How will we survive when the population hits 10 billion? | Charles C. Mann 12:58

My quest to defy gravity and fly | Elizabeth Streb 09:14

How revenge porn turns lives upside down | Darieth Chisolm 10:01

How we can help young people build a better future | Henrietta Fore 14:26

How nationalism and globalism can coexist | Wanis Kabbaj 12:55

How conscious investors can turn up the heat and make companies change | Vinay Shandal 13:38

What does the universe sound like? A musical tour | Matt Russo 16:53

The pharmacy of the future? Personalized pills, 3D printed at home | Daniel Kraft 12:13

5 transformational policies for a prosperous and sustainable world | Johan Rockström 12:23

The key to a better malaria vaccine | Faith Osier 07:12

Why we have an emotional connection to robots | Kate Darling 11:52

Let's protect the oceans like national parks | David Lang 12:14

How whistle-blowers shape history | Kelly Richmond Pope 12:02

What baby boomers can learn from millennials at work -- and vice versa | Chip Conley 12:23

What Americans agree on when it comes to health | Rebecca Onie 12:57

3 ways to create a space that moves you, from a Broadway set designer | David Korins 10:37

How cryptocurrency can help start-ups get investment capital | Ashwini Anburajan 06:39

The secrets of spider venom | Michel Dugon 12:53

"New Second Line" | Camille A. Brown 10:09

3 ways to be a better ally in the workplace | Melinda Epler 09:38

Why it's too hard to start a business in Africa -- and how to change it | Magatte Wade 09:12

Why being respectful to your coworkers is good for business | Christine Porath 15:25

What doctors should know about gender identity | Kristie Overstreet 14:26

How we can make energy more affordable for low-income families | DeAndrea Salvador 05:32

3 lessons on decision-making from a poker champion | Liv Boeree 06:08

Intimate photos of a senior love triangle | Isadora Kosofsky 05:22

How to build a thriving music scene in your city | Elizabeth Cawein 09:58

What happened when we tested thousands of abandoned rape kits in Detroit | Kym Worthy 19:06

How police and the public can create safer neighborhoods together | Tracie Keesee 09:58

The simple genius of a good graphic | Tommy McCall 05:58

How I became part sea urchin | Catherine Mohr 06:16

"Afterneath" / "Killing Me" | Luke Sital-Singh 11:49

Why museums are returning cultural treasures | Chip Colwell 13:02

How we could teach our bodies to heal faster | Kaitlyn Sadtler 04:58

Why the hospital of the future will be your own home | Niels van Namen 11:37

The press trampled on my privacy. Here's how I took back my story | Kate Stone 06:19

Your fingerprints reveal more than you think | Simona Francese 10:06

"Rebelosis" / "Rebel Rock" / "Rebel on That Level" | The Soul Rebels 14:59

3 ways to make better decisions -- by thinking like a computer | Tom Griffiths 11:48

How to create a world where no one dies waiting for a transplant | Luhan Yang 13:41

How I'm using LEGO to teach Arabic | Ghada Wali 08:20

What are the most important moral problems of our time? | Will MacAskill 11:55

"You Never Can Tell" / "Over the Mountain, Across the Sea" | Elise LeGrow 10:58

Did the global response to 9/11 make us safer? | Benedetta Berti 07:48

A new way to fund health care for the most vulnerable | Andrew Bastawrous 11:16

How AI could compose a personalized soundtrack to your life | Pierre Barreau 08:30

A love letter to realism in a time of grief | Mark Pollock and Simone George 19:23

3 ways businesses can fight sex trafficking | Nikki Clifton 12:30

What commercialization is doing to cannabis | Ben Cort 16:05

How data is helping us unravel the mysteries of the brain | Steve McCarroll 17:23

Let's get honest about our money problems | Tammy Lally 12:31

How I went from child refugee to international model | Halima Aden 07:59

How China is (and isn't) fighting pollution and climate change | Angel Hsu 12:19

A rare galaxy that's challenging our understanding of the universe | Burçin Mutlu-Pakdil 04:40

How art can shape America's conversation about freedom | Dread Scott 04:33

Don't fail fast -- fail mindfully | Leticia Gasca 12:35

Why the "wrong side of the tracks" is usually the east side of cities | Stephen DeBerry 06:51

To transform child welfare, take race out of the equation | Jessica Pryce 07:42

"Interpassion" / "Ba$$in" | Yelle 07:23

How women in rural India turned courage into capital | Chetna Gala Sinha 14:29

How urban spaces can preserve history and build community | Walter Hood 14:15

How cancer cells communicate — and how we can slow them down | Hasini Jayatilaka 10:20

What a scrapyard in Ghana can teach us about innovation | DK Osseo-Asare 14:18

Why I fight for the education of refugee girls (like me) | Mary Maker 16:48

The little risks you can take to increase your luck | Tina Seelig 11:40

How teachers can help kids find their political voices | Sydney Chaffee 17:00

Why art thrives at Burning Man | Nora Atkinson 10:22

How AI can save our humanity | Kai-Fu Lee 14:50

How we can use light to see deep inside our bodies and brains | Mary Lou Jepsen 16:51

You are fluent in this language (and don't even know it) | Christoph Niemann 12:43

You may be accidentally investing in cigarette companies | Bronwyn King 14:39

How to stop swiping and find your person on dating apps | Christina Wallace 05:20

How AI is making it easier to diagnose disease | Pratik Shah 05:00

Why doctors are offering free tax prep in their waiting rooms | Lucy Marcil 04:56

How to train employees to have difficult conversations | Tamekia MizLadi Smith 08:11

"Dead Romance" | Boy Girl Banjo 03:43

Where are all the aliens? | Stephen Webb 13:19

What the Russian Revolution would have looked like on social media | Mikhail Zygar 04:50

What your smart devices know (and share) about you | Kashmir Hill and Surya Mattu 09:06

The power of diversity within yourself | Rebeca Hwang 09:45

The mission to create a searchable database of Earth's surface | Will Marshall 06:14

"The Last Serenade" | Lili Haydn 04:05

An honest look at the personal finance crisis | Elizabeth White 18:13

A new way to monitor vital signs (that can see through walls) | Dina Katabi 13:18

How to build synthetic DNA and send it across the internet | Dan Gibson 15:09

How we study the microbes living in your gut | Dan Knights 09:57

How farming could employ Africa's young workforce -- and help build peace | Kola Masha 10:51

The rapid growth of the Chinese internet -- and where it's headed | Gary Liu 12:42

A crash course in organic chemistry | Jakob Magolan 15:54

A new way to remove CO2 from the atmosphere | Jennifer Wilcox 14:16

Fake videos of real people -- and how to spot them | Supasorn Suwajanakorn 07:16

How we're saving one of Earth's last wild places | Steve Boyes 09:02

Why teens confess to crimes they didn't commit | Lindsay Malloy 14:44

The tiny creature that secretly powers the planet | Penny Chisholm 16:38

How autonomous flying taxis could change the way you travel | Rodin Lyasoff 08:04

The agony of opioid withdrawal — and what doctors should tell patients about it | Travis Rieder 14:18

The story of 'Oumuamua, the first visitor from another star system | Karen J. Meech | TED 13:25

The symbols of systemic racism — and how to take away their power | Paul Rucker 07:02

Bridges should be beautiful | Ian Firth 14:02

What if we eliminated one of the world's oldest diseases? | Caroline Harper 10:13

How we can design timeless cities for our collective future | Vishaan Chakrabarti 13:14

The genius behind some of the world's most famous buildings | Renzo Piano 15:04

The nightmare videos of childrens' YouTube — and what's wrong with the internet today | James Bridle 16:33

Why you should love gross science | Anna Rothschild 13:13

How Netflix changed entertainment -- and where it's headed | Reed Hastings 20:52

How we can bring mental health support to refugees | Essam Daod 05:26

Technology that knows what you're feeling | Poppy Crum 12:43

The surprising science of alpha males | Frans de Waal 15:55

Four billion years of evolution in six minutes | Prosanta Chakrabarty 05:42

Katlego Kolanyane-Kesupile: How I'm bringing queer pride to my rural village | TED 05:50

The incredible potential of flexible, soft robots | Giada Gerboni 09:28

How to get empowered, not overpowered, by AI | Max Tegmark 17:16

What we'll learn about the brain in the next century | Sam Rodriques 13:32

The discoveries awaiting us in the ocean's twilight zone | Heidi M. Sosik 10:02

Inside the fight against Russia's fake news empire | Olga Yurkova 05:17

Let's turn the high seas into the world's largest nature reserve | Enric Sala 13:06

How technology can fight extremism and online harassment | Yasmin Green 13:41

The critical role librarians play in the opioid crisis | Chera Kowalski 12:02

How we can turn the cold of outer space into a renewable resource | Aaswath Raman 13:28

How vultures can help solve crimes | Lauren Pharr 10:47

What gardening taught me about life | tobacco brown 06:42

How we'll become cyborgs and extend human potential | Hugh Herr 15:14

A teen scientist's invention to help wounds heal | Anushka Naiknaware 06:59

This simple test can help kids hear better | Susan Emmett 05:24

Comics belong in the classroom | Gene Luen Yang 10:37

How to start a conversation about suicide | Jeremy Forbes 12:17

How to turn a group of strangers into a team | Amy Edmondson 13:08

How I made friends with reality | Emily Levine 15:43

The shocking danger of mountaintop removal -- and why it must end | Michael Hendryx 13:45

Where Joy Hides and How to Find It | Ingrid Fetell Lee | TED 13:39

"You Found Me" | Helen Gillet 05:05

Why fascism is so tempting -- and how your data could power it | Yuval Noah Harari 18:23

How Pakistani women are taking the internet back | Nighat Dad 05:19

The age-old sharing economies of Africa -- and why we should scale them | Robert Neuwirth 09:15

Scientists must be free to learn, to speak and to challenge | Kirsty Duncan 13:56

The doctors, nurses and aid workers rebuilding Syria | Rola Hallam 07:08

A healthy economy should be designed to thrive, not grow | Kate Raworth 15:54

The truth about unwanted arousal | Emily Nagoski 15:17

"Iyeza" / "Zabalaza" | Thandiswa Mazwai 10:48

The best teams have this secret weapon | Adam Grant 03:50

A playful solution to the housing crisis | Sarah Murray 10:42

How Baltimore called a ceasefire | Erricka Bridgeford 11:28

What it takes to be racially literate | Priya Vulchi and Winona Guo 12:23

Why you don’t like the sound of your own voice | Rébecca Kleinberger 12:43

To design better tech, understand context | Tania Douglas 08:35

It's time for the law to protect victims of gender violence | Laura L. Dunn 06:14

How a male contraceptive pill could work | John Amory 06:24

Why tech needs the humanities | Eric Berridge 11:13

Is the world getting better or worse? A look at the numbers | Steven Pinker 18:33

"RainMakers" | Qudus Onikeku and The QTribe 04:29

What I've learned about parenting as a stay-at-home dad | Glen Henry 10:47

How work kept me going during my cancer treatment | Sarah Donnelly 11:31

Visions of Africa's future, from African filmmakers 11:46

War and what comes after | Clemantine Wamariya 12:44

SpaceX's plan to fly you across the globe in 30 minutes | Gwynne Shotwell 21:31

A Parkland teacher's homework for us all | Diane Wolk-Rogers 15:47

The "dead zone" of the Gulf of Mexico | Nancy Rabalais 12:03

The harm reduction model of drug addiction treatment | Mark Tyndall 16:32

A printable, flexible, organic solar cell | Hannah Bürckstümmer 10:16

What's missing in the global debate over refugees | Yasin Kakande 04:28

How we need to remake the internet | Jaron Lanier 14:55

How the arts help homeless youth heal and build | Malika Whitley 06:29

How Language Shapes the Way We Think | Lera Boroditsky | TED 14:13

Kasiva Mutua: How I use the drum to tell my story | TED 12:39

Should we create a solar shade to cool the earth? | Danny Hillis 07:05

My $500 house in Detroit -- and the neighbors who helped me rebuild it | Drew Philp 13:44

Math can help uncover cancer's secrets | Irina Kareva 07:40

How we can teach computers to make sense of our emotions | Raphael Arar 11:20

Our fight for disability rights -- and why we're not done yet | Judith Heumann 17:11

Why I choose humanism over faith | Leo Igwe 10:20

The role of faith and belief in modern Africa | Ndidi Nwuneli 13:13

My descent into America’s neo-Nazi movement -- and how I got out | Christian Picciolini 20:19

Academic research is publicly funded -- why isn't it publicly available? | Erica Stone 09:45

How fungi recognize (and infect) plants | Mennat El Ghalid 04:37

How quantum physics can make encryption stronger | Vikram Sharma 11:54

What if we paid doctors to keep people healthy? | Matthias Müllenbeck 10:41

How to tame your wandering mind | Amishi Jha 18:09

The rhythm of Afrobeat | Sauti Sol 12:26

Need a new idea? Start at the edge of what is known | Vittorio Loreto 16:09

For survivors of Ebola, the crisis isn't over | Soka Moses 14:05

A rite of passage for late life | Bob Stein 05:54

What if gentrification was about healing communities instead of displacing them? | Liz Ogbu 15:02

How I use art to bridge misunderstanding | Adong Judith 05:00

Can I have your brain? The quest for truth on concussions and CTE | Chris Nowinski 11:21

"my mama" / "BLACK BANANA" | Rei 08:38

The Great Migration and the power of a single decision | Isabel Wilkerson 17:56

What a world without prisons could look like | Deanna Van Buren 15:20

The radical beauty of Africa, in portraits | Iké Udé 13:23

The best way to help is often just to listen | Sophie Andrews 14:24

To solve the world's biggest problems, invest in women and girls | Musimbi Kanyoro 14:30

The wonderful world of life in a drop of water | Tom Zimmerman and Simone Bianco 11:07

Do you really know why you do what you do? | Petter Johansson 16:11

What soccer can teach us about freedom | Marc Bamuthi Joseph 05:42

What I learned when I conquered the world's toughest triathlon | Minda Dentler 13:16

How to connect with depressed friends | Bill Bernat 13:11

How we became sisters | Felice Belle and Jennifer Murphy 12:46

To learn is to be free | Shameem Akhtar 12:36

How we look kilometers below the Antarctic ice sheet | Dustin Schroeder 11:12

The Brain-Changing Benefits of Exercise | Wendy Suzuki | TED 13:03

Be humble -- and other lessons from the philosophy of water | Raymond Tang 09:43

The role of human emotions in science and research | Ilona Stengel 10:42

You don't have to be an expert to solve big problems | Tapiwa Chiwewe 08:38

Refugees want empowerment, not handouts | Robert Hakiza 06:46

How to have a healthier, positive relationship with sex | Tiffany Kagure Mugo and Siphumeze Khundayi 11:38

A life-saving invention that prevents human stampedes | Nilay Kulkarni 07:46

How to resolve racially stressful situations | Howard C. Stevenson 17:35

Looking for a job? Highlight your ability, not your experience | Jason Shen 06:31

The secret to great opportunities? The person you haven't met yet | Tanya Menon 14:07

Fashion that celebrates African strength and spirit | Walé Oyéjidé 04:55

Why I train grandmothers to treat depression | Dixon Chibanda 12:25

The virginity fraud | Nina Dølvik Brochmann and Ellen Støkken Dahl 11:42

Capitalism isn't an ideology -- it's an operating system | Bhu Srinivasan 06:11

The surprising ingredient that makes businesses work better | Marco Alverà 14:08

"My Fine Reward" | Tito Deler 02:54

How protest is redefining democracy around the world | Zachariah Mampilly 10:16

This company pays kids to do their math homework | Mohamad Jebara 13:42

How architecture can create dignity for all | John Cary 13:34

How we can help hungry kids, one text at a time | Su Kahumbu 07:36

This deep-sea mystery is changing our understanding of life | Karen Lloyd 13:09

A funny look at the unintended consequences of technology | Chuck Nice 10:43

How to fix a broken heart | Guy Winch | TED 12:26

How I use Minecraft to help kids with autism | Stuart Duncan 10:57

From death row to law graduate | Peter Ouko 08:51

My failed mission to find God -- and what I found instead | Anjali Kumar 16:12

Could fish social networks help us save coral reefs? | Mike Gil 04:44

Why I study the most dangerous animal on earth -- mosquitoes | Fredros Okumu 12:50

What's it like to be a robot? | Leila Takayama 12:56

The surprising solution to ocean plastic | David Katz 11:54

The dangerous evolution of HIV | Edsel Salvaña 04:45

The business benefits of doing good | Wendy Woods 15:36

The hidden role informal caregivers play in health care | Scott Williams 09:31

American bipartisan politics can be saved -- here's how | Bob Inglis 10:49

Talk about your death while you're still healthy | Michelle Knox 13:46

The search for "aha!" moments | Matt Goldman 14:12

How to put the power of law in people's hands | Vivek Maru 19:44

A one-man musical phenomenon | Jacob Collier 15:15

How we can stop Africa's scientific brain drain | Kevin Njabo 08:36

Medical tech designed to meet Africa's needs | Soyapi Mumba 05:44

How adaptive clothing empowers people with disabilities | Mindy Scheier 13:41

The power of citizen video to create undeniable truths | Yvette Alberdingk Thijm 12:31

A vehicle built in Africa, for Africa | Joel Jackson 08:18

The history of human emotions | Tiffany Watt Smith 14:21

Want to get great at something? Get a coach | Atul Gawande 16:47

How China is changing the future of shopping | Angela Wang 13:39

Inside Africa's thriving art scene | Touria El Glaoui 07:58

Mammoths resurrected and other thoughts from a futurist | Stewart Brand and Chris Anderson 30:32

3 thoughtful ways to conserve water | Lana Mazahreh 11:23

Photos of Africa, taken from a flying lawn chair | George Steinmetz 10:45

You aren't at the mercy of your emotions -- your brain creates them | Lisa Feldman Barrett 18:29

The next generation of African architects and designers | Christian Benimana 12:58

See how the rest of the world lives, organized by income | Anna Rosling Rönnlund 11:42

A new weapon in the fight against superbugs | David Brenner 10:14

Success stories from Kenya's first makerspace | Kamau Gachigi 13:20

Lessons from a solar storm chaser | Miho Janvier 05:35

Free yourself from your filter bubbles | Joan Blades and John Gable 09:19

How augmented reality could change the future of surgery | Nadine Hachach-Haram 11:05

How urban agriculture is transforming Detroit | Devita Davison 12:23

What makes something go viral? | Dao Nguyen 10:29

The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg 06:38

Why I'm done trying to be "man enough" | Justin Baldoni 18:32

A Republican mayor's plan to replace partisanship with policy | G.T. Bynum 13:34

What AI is -- and isn't | Sebastian Thrun and Chris Anderson 24:22

How we're using drones to deliver blood and save lives | Keller Rinaudo 15:31

An interview with the Queen of Creole Cuisine | Leah Chase and Pat Mitchell 22:41

How can groups make good decisions? | Mariano Sigman and Dan Ariely 08:37

The hidden opportunities of the informal economy | Niti Bhan 07:27

How to transform apocalypse fatigue into action on global warming | Per Espen Stoknes 15:01

How my dad's dementia changed my idea of death (and life) | Beth Malone 07:02

How the military fights climate change | David Titley 07:42

The Housing First approach to homelessness | Lloyd Pendleton 13:46

How to talk (and listen) to transgender people | Jackson Bird 06:25

What I learned serving time for a crime I didn't commit | Teresa Njoroge 12:24

How judges can show respect | Victoria Pratt 16:04

The biggest risks facing cities -- and some solutions | Robert Muggah 17:11

We should aim for perfection -- and stop fearing failure | Jon Bowers 10:55

Why wildfires have gotten worse -- and what we can do about it | Paul Hessburg 14:12

For the love of birds | Washington Wachira 13:08

The global learning crisis -- and what to do about it | Amel Karboul 15:10

How to win at evolution and survive a mass extinction | Lauren Sallan 06:04

Can we stop climate change by removing CO2 from the air? | Tim Kruger 08:57

Shonda Rhimes and Cyndi Stivers: The future of storytelling | TED 21:59

The awful logic of land mines -- and an app that helps people avoid them | Carlos Bautista 06:04

Why I risked my life to expose a government massacre | Anjan Sundaram 07:35

What it's like to be a woman in Hollywood | Naomi McDougall Jones 17:01

A pro wrestler's guide to confidence | Mike Kinney 13:28

A human-robot dance duet | Huang Yi & KUKA 04:44

The powerful stories that shaped Africa | Gus Casely-Hayford 19:55

A precise, three-word address for every place on earth | Chris Sheldrick 05:19

Portraits that transform people into whatever they want to be | Uldus Bakhtiozina 07:20

The new age of corporate monopolies | Margrethe Vestager 19:49

We can hack our immune cells to fight cancer | Elizabeth Wayne 05:33

How we can end sexual harassment at work | Gretchen Carlson 14:45

What's hidden under the Greenland ice sheet? | Kristin Poinar 09:02

The forgotten art of the zoetrope | Eric Dyer 08:43

Why jobs of the future won't feel like work | David Lee 10:07

Electrical experiments with plants that count and communicate | Greg Gage 09:31

How Africa can use its traditional knowledge to make progress | Chika Ezeanya-Esiobu 14:10

Don't suffer from your depression in silence | Nikki Webber Allen 06:36

Mind-blowing, magnified portraits of insects | Levon Biss 07:49

What I learned as a prisoner in North Korea | Euna Lee 12:00

The warmth and wisdom of mud buildings | Anna Heringer 13:02

Future tech will give you the benefits of city life anywhere | Julio Gil 11:08

Why people of different faiths are painting their houses of worship yellow | Nabila Alibhai 11:51

The fascinating secret lives of giant clams | Mei Lin Neo 05:28

How a video game might help us build better cities | Karoliina Korppoo 08:40

What intelligent machines can learn from a school of fish | Radhika Nagpal 10:52

Why Africa must become a center of knowledge again | Olúfẹ́mi Táíwò 13:31

How digital DNA could help you make better health choices | Jun Wang 14:55

Living sculptures that stand for history's truths | Sethembile Msezane 13:16

The fascinating physics of everyday life | Helen Czerski 15:58

The real reason manufacturing jobs are disappearing | Augie Picado 12:06

What really motivates people to be honest in business | Alexander Wagner 13:29

How our friendship survives our opposing politics | Caitlin Quattromani and Lauran Arledge 14:26

Dare to refuse the origin myths that claim who you are | Chetan Bhatt 19:16

How the US government spies on people who protest -- including you | Jennifer Granick 14:26

When workers own companies, the economy is more resilient | Niki Okuk 12:28

"The Sacred Art of the Ori" | Laolu Senbanjo 08:51

A lyrical bridge between past, present and future | David Whyte 20:16

What moral decisions should driverless cars make? | Iyad Rahwan 13:36

The era of blind faith in big data must end | Cathy O'Neil 13:19

How to build a company where the best ideas win | Ray Dalio 16:34

How I found myself through music | Anika Paulson 09:19

A practical way to help the homeless find work and safety | Richard J. Berry 12:22

7 principles for building better cities | Peter Calthorpe | TED 14:21

Courage is contagious | Damon Davis 05:26

Meet the microscopic life in your home -- and on your face | Anne Madden 10:08

A dance to honor Mother Earth | Jon Boogz and Lil Buck 09:36

How your brain decides what is beautiful | Anjan Chatterjee 14:48

How computers learn to recognize objects instantly | Joseph Redmon 07:38

The stories behind The New Yorker's iconic covers | Françoise Mouly 08:30

Meet Spot, the robot dog that can run, hop and open doors | Marc Raibert | TED 14:34

Why I still have hope for coral reefs | Kristen Marhaver 07:15

A simple new blood test that can catch cancer early | Jimmy Lin 12:11

How cohousing can make us happier (and live longer) | Grace Kim 10:16

Hamilton vs. Madison and the birth of American partisanship | Noah Feldman 14:18

The human insights missing from big data | Tricia Wang 16:13

Don't feel sorry for refugees -- believe in them | Luma Mufleh 14:14

Lifesaving scientific tools made of paper | Manu Prakash 13:59

Why design should include everyone | Sinéad Burke 09:58

Doesn't everyone deserve a chance at a good life? | Jim Yong Kim 22:13

"Awoo" | Sofi Tukker 03:33

When I die, recompose me | Katrina Spade 12:58

How I built a jet suit | Richard Browning 07:09

Why you should define your fears instead of your goals | Tim Ferriss | TED 13:22

Why glass towers are bad for city life -- and what we need instead | Justin Davidson 12:40

The refugee crisis is a test of our character | David Miliband 18:39

How pollution is changing the ocean's chemistry | Triona McGrath 09:03

How to find a wonderful idea | OK Go 17:36

A secret weapon against Zika and other mosquito-borne diseases | Nina Fedoroff 15:11

Why I speak up about living with epilepsy | Sitawa Wafula 08:30

Why school should start later for teens | Wendy Troxel 10:34

A climate solution where all sides can win | Ted Halstead 13:08

What makes life worth living in the face of death | Lucy Kalanithi 16:10

3 principles for creating safer AI | Stuart Russell 17:36

How human noise affects ocean habitats | Kate Stafford 11:52

A tribute to nurses | Carolyn Jones 10:49

A summer school kids actually want to attend | Karim Abouelnaga 07:06

Science in service to the public good | Siddhartha Roy 14:34

How fake news does real harm | Stephanie Busari 06:27

How I learned to read -- and trade stocks -- in prison | Curtis "Wall Street" Carroll 11:04

A doctor's case for medical marijuana | David Casarett 15:08

How radio telescopes show us unseen galaxies | Natasha Hurley-Walker 15:26

Chimamanda Ngozi Adichie: We Should All Be Feminists | TED 29:29

How do you build a sacred space? | Siamak Hariri 12:47

Thoughts on humanity, fame and love | Shah Rukh Khan | TED 17:52

An intergalactic guide to using a defibrillator | Todd Scott 05:23

In praise of conflict | Jonathan Marks 14:57

3 ways to plan for the (very) long term | Ari Wallach 13:43

How we can find ourselves in data | Giorgia Lupi 11:14

How to take a picture of a black hole | Katie Bouman 12:52

Political common ground in a polarized United States | Gretchen Carlson, David Brooks 47:34

"Music for Wood and Strings" | Sō Percussion 10:10

A young poet tells the story of Darfur | Emtithal Mahmoud 10:52

How early life experience is written into DNA | Moshe Szyf 16:36

What we don't know about mother's milk | Katie Hinde 10:00

A plan to recycle the unrecyclable | Ashton Cofer 06:02

Who would the rest of the world vote for in your country's election? | Simon Anholt 14:56

Why civilians suffer more once a war is over | Margaret Bourdeaux 14:22

Asking for help is a strength, not a weakness | Michele L. Sullivan 11:56

Lifelike simulations that make real-life surgery safer | Peter Weinstock 16:59

Inside America's dead shopping malls | Dan Bell 11:54

"Turceasca" | Silk Road Ensemble 06:30

A burial practice that nourishes the planet | Caitlin Doughty 11:55

Why women should tell the stories of humanity | Jude Kelly 13:23

"Rollercoaster" | Sara Ramirez 05:00

The data behind Hollywood's sexism | Stacy Smith 15:45

A few ways to fix a government | Charity Wayua 11:52

Smelfies, and other experiments in synthetic biology | Ani Liu 07:21

A robot that eats pollution | Jonathan Rossiter 14:11

Don't fear superintelligent AI | Grady Booch 10:21

3 ways to fix a broken news industry | Lara Setrakian 08:38

An electrifying acoustic guitar performance | Rodrigo y Gabriela 04:18

4 ways to make a city more walkable | Jeff Speck 18:38

My son was a Columbine shooter. This is my story | Sue Klebold | TED 15:19

Nationalism vs. globalism: the new political divide | Yuval Noah Harari 01:00:09

A young scientist's quest for clean water | Deepika Kurup 08:00

Buildings that blend nature and city | Jeanne Gang 11:56

Art made of the air we breathe | Emily Parsons-Lord 10:50

How to gain control of your free time | Laura Vanderkam | TED 11:55

Will automation take away all our jobs? | David Autor 18:38

Sisonke Msimang: If a story moves you, act on it | TED 12:47

Meet the inventor of the electronic spreadsheet | Dan Bricklin 12:00

The next step in nanotechnology | George Tulevski 09:36

Want kids to learn well? Feed them well | Sam Kass 12:09

The world doesn't need more nuclear weapons | Erika Gregory 15:00

It's time to reclaim religion | Sharon Brous 16:28

How we explore unanswered questions in physics | James Beacham 15:55

Why Earth may someday look like Mars | Anjali Tripathi 11:56

Why curiosity is the key to science and medicine | Kevin B. Jones 17:14

How an old loop of railroads is changing the face of a city | Ryan Gravel 11:27

Maps that show us who we are (not just where we are) | Danny Dorling 14:08

We need nuclear power to solve climate change | Joe Lassiter 13:47

What will humans look like in 100 years? | Juan Enriquez 15:46

Math is the hidden secret to understanding the world | Roger Antonsen 17:05

Help for kids the education system ignores | Victor Rios 11:54

The playful wonderland behind great inventions | Steven Johnson 07:26

How the blockchain will radically transform the economy | Bettina Warburg 14:58

We train soldiers for war. Let's train them to come home, too | Hector Garcia 10:32

4 ways to build a human company in the age of machines | Tim Leberecht 11:45

Your company's data could help end world hunger | Mallory Freeman 11:16

How America's public schools keep kids in poverty | Kandice Sumner 13:51

Enough with the fear of fat | Kelli Jean Drinkwater 12:21

"St. James Infirmary Blues" | Silk Road Ensemble + Rhiannon Giddens 08:44

The unexpected challenges of a country's first election | Philippa Neave 10:52

How the US should use its superpower status | Ian Bremmer 15:38

Inside the mind of a former radical jihadist | Manwar Ali 17:23

A temporary tattoo that brings hospital care to the home | Todd Coleman 09:40

Can a divided America heal? | Jonathan Haidt 20:18

We've stopped trusting institutions and started trusting strangers | Rachel Botsman 17:09

5 ways to lead in an era of constant change | Jim Hemerling 13:22

4 Reasons to Learn a New Language | John McWhorter | TED 10:02

We can start winning the war against cancer | Adam de la Zerda 12:43

What you need to know about CRISPR | Ellen Jorgensen 09:54

How we're harnessing nature's hidden superpowers | Oded Shoseyov 13:22

We can fight terror without sacrificing our rights | Rebecca MacKinnon 11:57

The era of personal DNA testing is here | Sebastian Kraves 13:05

There's no such thing as not voting | Eric Liu 13:34

How fear of nuclear power is hurting the environment | Michael Shellenberger 13:59

The future of money | Neha Narula 16:17

A new way to heal hearts without surgery | Franz Freudenthal 09:29

The new American Dream | Courtney Martin 15:33

The risky politics of progress | Jonathan Tepperman 18:17

How women wage conflict without violence | Julia Bacha 12:28

How the blockchain is changing money and business | Don Tapscott 18:50

The deadly legacy of cluster bombs | Laura Boushnak 11:37

What we can do to die well | Timothy Ihrig 13:33

The next manufacturing revolution is here | Olivier Scalabre 12:27

A letter to all who have lost in this era | Anand Giridharadas 17:26

3 moons and a planet that could have alien life | James Green 10:40

How Africa can keep rising | Ngozi Okonjo-Iweala 15:24

A new way to study the brain's invisible secrets | Ed Boyden 13:16

How the Panama Papers journalists broke the biggest leak in history | Gerard Ryle 13:09

3 lessons on success from an Arab businesswoman | Leila Hoteit 14:03

When we design for disability, we all benefit | Elise Roy 13:18

Clues to prehistoric times, found in blind cavefish | Prosanta Chakrabarty 04:50

Why you think you're right -- even if you're wrong | Julia Galef 11:38

How to fix a broken education system ... without any more money | Seema Bansal 14:29

How better tech could protect us from distraction | Tristan Harris 14:56

How a blind astronomer found a way to hear the stars | Wanda Diaz Merced 11:16

3 reasons why we can win the fight against poverty | Andrew Youn 13:15

A highly scientific taxonomy of haters | Negin Farsad 08:06

How college loans exploit students for profit | Sajay Samuel 11:49

The Chinese zodiac, explained | ShaoLan 06:05

The passing of time, caught in a single photo | Stephen Wilkes 12:37

Ideas worth dating 04:15

A smarter, more precise way to think about public health | Sue Desmond-Hellmann 14:19

Our lonely society makes it hard to come home from war | Sebastian Junger 13:29

Good news in the fight against pancreatic cancer | Laura Indolfi 06:04

This tiny particle could roam your body to find tumors | Sangeeta Bhatia 10:44

This virtual lab will revolutionize science class | Michael Bodekaer 11:27

A sci-fi vision of love from a 318-year-old hologram | Monica Byrne 12:39

The dream we haven't dared to dream | Dan Pallotta 11:57

A provocative way to finance the fight against climate change | Michael Metcalfe 12:53

Why I put myself in danger to tell the stories of Gaza | Ameera Harouda 08:39

A smart new business loan for people with no credit | Shivani Siroya 08:12

A taboo-free way to talk about periods | Aditi Gupta 11:11

The inside story of the Paris climate agreement | Christiana Figueres 14:51

The nit-picking glory of The New Yorker's Comma Queen | Mary Norris 09:50

The Panama Papers exposed a huge global problem. What's next? | Robert Palmer 07:50

How megacities are changing the map of the world | Parag Khanna 20:35

How a start-up in the White House is changing business as usual | Haley Van Dyck 15:03

A glimpse of the future through an augmented reality headset | Meron Gribetz 10:55

A conservative's plea: Let's work together | Arthur Brooks 14:15

The gospel of doubt | Casey Gerald 18:20

This country isn't just carbon neutral — it's carbon negative | Tshering Tobgay 18:55

Simple hacks for life with Parkinson's | Mileha Soneji 06:58

Uber's plan to get more people into fewer cars | Travis Kalanick 19:19

Our refugee system is failing. Here's how we can fix it | Alexander Betts 18:10

What really happens when you mix medications? | Russ Altman 14:42

What it's like to be a Muslim in America | Dalia Mogahed 16:17

The case for fish farming | Mike Velings 15:19

How I'm discovering the secrets of ancient texts | Gregory Heyworth 12:08

Shape-shifting tech will change work as we know it | Sean Follmer 09:23

Economic growth has stalled. Let's fix it | Dambisa Moyo 14:05

Special Olympics let me be myself — a champion | Matthew Williams 14:13

Our campaign to ban plastic bags in Bali | Melati and Isabel Wijsen 11:01

A robot that runs and swims like a salamander | Auke Ijspeert 14:11

The unheard story behind the Sistine Chapel | Elizabeth Lev 17:34

Achenyo Idachaba: How I turned a deadly plant into a thriving business | TED 07:18

Let's design social media that drives real change | Wael Ghonim 13:34

I love being a police officer, but we need reform | Melvin Russell 13:08

4 ways we can avoid a catastrophic drought | David Sedlak 13:38

Aomawa Shields: How we'll find life on other planets | TED 05:26

How to use data to make a hit TV show | Sebastian Wernicke 12:26

What happens when a city runs out of room for its dead | Alison Killing 08:50

The four fish we're overeating -- and what to eat instead | Paul Greenberg 14:25

How germs travel on planes -- and how we can stop them | Raymond Wang 06:29

Forget Shopping. Soon You'll Download Your New Clothes | Danit Peleg | TED Talks 06:21

Jedidah Isler: The Untapped Genius That Could Change Science for the Better | TED 13:43

How New Technology Helps Blind People Explore the World | Chieko Asakawa | TED Talks 09:30

How America Fails New Parents — and Their Babies | Jessica Shortall | TED Talks 15:46

The Year in Ideas: TED Talks of 2015 08:30

An Art Made of Trust, Vulnerability and Connection | Marina Abramović | TED Talks 15:52

Why are these 32 symbols found in caves all over Europe | Genevieve von Petzinger | TED 12:06

My Country Will Be Underwater Soon -- Unless We Work Together | Anote Tong | TED Talks 21:16

The Future of News? Virtual Reality | Nonny de la Peña | TED Talks 09:28

The secret sneaker market — and why it matters | Josh Luber 11:52

The Chilling Aftershock of a Brush with Death | Jean-Paul Mari | TED Talks 15:31

How I'm Working for Change Inside My Church | Chelsea Shields | TED Talks 12:37

A Musical Escape Into a World of Light and Color | Kaki King | TED Talks 11:32

Forget Wi-Fi. Meet the new Li-Fi Internet | Harald Haas 07:25

Art That Lets You Talk Back to NSA Spies | Mathias Jud | TED Talks 12:57

The enchanting music of sign language | Christine Sun Kim 15:17

Social Services Are Broken. How We Can Fix Them | Hilary Cottam | TED.com 16:56

Deep Under the Earth's Surface, Discovering Beauty and Science | Francesco Sauro | TED Talks 14:38

An Internet Without Screens Might Look Like This | Tom Uglow | TED Talks 08:24

Two Nameless Bodies Washed Up on the Beach. Here Are Their Stories | Anders Fjellberg | TED Talks 14:42

Why Medicine Often Has Dangerous Side Effects for Women | Alyson McGregor | TED Talks 15:30

The Future of Flying Robots | Vijay Kumar | TED Talks 13:10

How We Can Make the World a Better Place by 2030 | Michael Green | TED Talks 14:40

Home Is a Song I've Always Remembered | Teitur | TED Talks 10:50

Soon We'll Cure Diseases With a Cell, Not a Pill | Siddhartha Mukherjee | TED Talks 17:32

Climate Change Is Happening. Here's How We Adapt | Alice Bows-Larkin | TED Talks 14:24

Alzheimer’s Is Not Normal Aging — And We Can Cure It | Samuel Cohen | TED Talks 07:54

Why Climate Change Is a Threat to Human Rights | Mary Robinson | TED Talks 21:43

Why Public Beheadings Get Millions of Views | Frances Larson | TED Talks 15:58

How I Stopped the Taliban from Shutting Down My School | Sakena Yacoobi | TED Talks 17:04

Why Gender Equality Is Good for Everyone — Men Included | Michael Kimmel | TED Talks 15:59

The Story We Tell About Poverty Isn't True | Mia Birdsong | TED Talks 15:17

How the mysterious dark net is going mainstream | Jamie Bartlett 13:58

Elizabeth Nyamayaro: An Invitation to Men Who Want a Better World for Women | TED 12:40

How Too Many Rules at Work Keep You from Getting Things Done | Yves Morieux | TED Talks 16:39

These Robots Come to the Rescue after a Disaster | Robin Murphy | TED Talks 09:00

Why Vaccines are Made Too Late... If They’re Made At All | Seth Berkley | TED Talks 07:18

Bring on the learning revolution! | Ken Robinson 17:55

How to Avoid Surveillance...With Your Phone | Christopher Soghoian | TED Talks 06:17

A Visual History of Human Knowledge | Manuel Lima | TED Talks 12:50

My Inner Life with Asperger's | Alix Generous | TED Talks 10:27

Could We Cure HIV with Lasers? | Patience Mthunzi | TED Talks 04:26

Why humans run the world | Yuval Noah Harari | TED 17:09

Henry Lin: What we can learn from galaxies far, far away 06:44

Eddy Cartaya: My glacier cave discoveries 08:03

Adam Sadowsky: How to engineer a viral music video 11:29

Wadah Khanfar: A historic moment in the Arab world 17:09

Robert Wright: The evolution of compassion 16:54

Robert Thurman: Expanding your circle of compassion 18:05

Feisal Abdul Rauf: Lose your ego, find your compassion 16:45

James Forbes: Compassion at the dinner table 18:36

Dayananda Saraswati: The profound journey of compassion 17:12

Jackie Tabick: The balancing act of compassion 15:43

Nellie McKay: "Clonie" 02:15

Bill Strickland: Rebuilding a neighborhood with beauty, dignity, hope 35:29

Rachelle Garniez and Thomas Dolby: "La Vie en Rose" 03:22

Nora York: Singing "What I Want" 04:31

McKenna Pope: Want to be an activist? Start with your toys 05:22

Pam Warhurst: How we can eat our landscapes 10:07

Bahia Shehab: A thousand times no 05:54

Jonathan Eisen: Meet your microbes 14:21

Vinay Venkatraman: Technology crafts for the digitally underserved 14:06

Daniel Pauly: The ocean's shifting baseline 08:59

Amy Purdy: Living beyond limits 09:49

John Bohannon: Dance vs. powerpoint, a modest proposal 11:14

Srdja Popovic: How to topple a dictator 12:01

Bilal Bomani: Plant fuels that could power a jet 14:34

Mick Mountz: What happens inside those massive warehouses? 12:11

Drew Dudley: Everyday leadership 06:15

Garth Lenz: The true cost of oil 17:41

Avi Rubin: All your devices can be hacked 16:54

Larry Smith: Why you will fail to have a great career 15:12

Peter Saul: Let's talk about dying 13:17

Jonathan Foley: The other inconvenient truth 17:44

Joe Smith: How to use a paper towel 04:29

Brenda Romero: Gaming for understanding 09:21

Tavi Gevinson: A teen just trying to figure it out 07:28

Rick Guidotti: From stigma to supermodel 18:09

Bart Knols: Cheese, dogs and a pill to kill mosquitoes and end malaria 10:18

Michael McDaniel: Cheap, effective shelter for disaster relief 07:48

Ken Goldberg: 4 lessons from robots about being human 17:07

David Mackay: A reality check on renewables 18:32

Seth Shostak: ET is (probably) out there — get ready 18:38

David Birch: A new way to stop identity theft 17:08

Ami Klin: A new way to diagnose autism 19:45

Jon Nguyen: Tour the solar system from home 07:51

Nirmalya Kumar: India's invisible innovation 15:10

Todd Humphreys: How to fool a GPS 15:43

Noah Wilson-Rich: Every city needs healthy honey bees 12:40

John Graham-Cumming: The greatest machine that never was 12:12

Megan Kamerick: Women should represent women in media 10:29

Adam Garone: Healthier men, one moustache at a time 16:38

Gayle Tzemach Lemmon: Meet the first women to fight on the front lines of an American war 11:25

An 11-year-old prodigy performs old-school jazz | Joey Alexander 06:29

LaToya Ruby Frazier: A visual history of inequality in industrial America | TED 05:04

Steve Silberman: The forgotten history of autism 13:49

Linda Cliatt-Wayman: How to fix a broken school? Lead fearlessly, love hard 17:08

Trevor Aaronson: How this FBI strategy is actually creating US-based terrorists 09:23

Laura Schulz: The surprisingly logical minds of babies 20:19

Jimmy Nelson: Gorgeous portraits of the world's vanishing people 17:19

Sara Seager: The search for planets beyond our solar system 16:15

Jeffrey Brown: How we cut youth violence in Boston by 79 percent | TED 18:04

Chimps have feelings and thoughts. They should also have rights 14:18

Cosmin Mihaiu: Physical therapy is boring — play a game instead 05:58

Dawn Landes: A song for my hero, the woman who rowed into a hurricane 09:27

Tal Danino: We can use bacteria to detect cancer (and maybe treat it) 04:12

Bill T. Jones: The dancer, the singer, the cellist ... and a moment of creative magic 06:27

Abe Davis: New video technology that reveals an object's hidden properties 17:58

Pamela Ronald: The case for engineering our food 17:50

Nizar Ibrahim: How we unearthed the spinosaurus 06:03

Chris Milk: How virtual reality can create the ultimate empathy machine 10:26

Jedidah Isler: How I fell in love with quasars, blazars and our incredible universe 04:20

Gary Haugen: The hidden reason for poverty the world needs to address now 22:07

Paul Tudor Jones II: Why we need to rethink capitalism 09:56

Barat Ali Batoor: My desperate journey with a human smuggler 10:41

How equal do we want the world to be? You'd be surprised | Dan Ariely 08:58

Boniface Mwangi: The day I stood up alone 07:25

Daniel Kish: How I use sonar to navigate the world 13:08

Robyn Stein DeLuca: The good news about PMS 14:49

Ilona Szabó de Carvalho: 4 lessons I learned from taking a stand against drugs and gun violence 13:43

Andy Yen: Think your email's private? Think again 12:14

Khalida Brohi: How I work to protect women from honor killings 18:18

James A. White Sr.: The little problem I had renting a house 13:58

Angelo Vermeulen: How to go to space, without having to go to space 07:09

Laura Boushnak: For these women, reading is a daring act 05:10

Kenneth Shinozuka: My simple invention, designed to keep my grandfather safe 05:51

Ricardo Semler: Radical wisdom for a company, a school, a life 21:47

Tom Wujec: Got a wicked problem? First, tell me how you make toast 09:06

Bruce Aylward: Humanity vs. Ebola. The winning strategies in a terrifying war 19:15

Pop an ollie and innovate! | Rodney Mullen | TED 18:17

Zeynep Tufekci: How the Internet has made social change easy to organize, hard to win 16:16

Bassam Tariq: The beauty and diversity of Muslim life 04:43

Khadija Gbla: My mother’s strange definition of empowerment TED 18:44

Severine Autesserre: To solve mass violence, look to locals 16:06

Sarah Bergbreiter: Why I make robots the size of a grain of rice 06:11

Matthieu Ricard: How to let altruism be your guide 16:12

Robert Muggah: How to protect fast-growing cities from failing 14:53

Robert Swan: Let's save the last pristine continent 16:07

Navi Radjou: Creative problem-solving in the face of extreme limits 16:30

Tasso Azevedo: Hopeful lessons from the battle to save rainforests 15:21

Fredy Peccerelli: A forensic anthropologist who brings closure for the “disappeared" 08:45

Asha de Vos: Why you should care about whale poo 05:50

The year in ideas: TED Talks of 2014 08:32

See invisible motion, hear silent sounds. Cool? Creepy? We can't decide | Michael Rubinstein 13:23

Trash cart superheroes | Mundano 05:27

Bruno Torturra: Got a smartphone? Start broadcasting 13:40

Thomas Hellum: The world's most boring television ... and why it's hilariously addictive 18:11

Anastasia Taylor-Lind: Fighters and mourners of the Ukrainian revolution 06:10

Aakash Odedra: A dance in a hurricane of paper, wind and light 09:55

Barbara Natterson-Horowitz: What veterinarians know that doctors don't 15:02

Ben Saunders: To the South Pole and back — the hardest 105 days of my life 17:09

Mark Plotkin: What the people of the Amazon know that you don’t 16:36

How autism freed me to be myself | Rosie King 06:13

David Grady: How to save the world (or at least yourself) from bad meetings 06:45

Vincent Moon and Nana Vasconcelos: The world’s hidden music rituals 24:18

Michael Green: What the Social Progress Index can reveal about your country 15:01

Ramanan Laxminarayan: The coming crisis in antibiotics 14:47

Haas&Hahn: How painting can transform communities 11:28

Kare Anderson: Be an opportunity maker 09:51

In an age of distraction, find your stillness (Book trailer) 01:33

Debra Jarvis: Yes, I survived cancer. But that doesn't define me 16:14

Fabien Cousteau: What I learned from spending 31 days underwater 10:52

Joy Sun: Should you donate differently? 07:40

Fred Swaniker: The leaders who ruined Africa, and the generation who can fix it 13:31

Let’s Help Refugees Thrive, Not Just Survive | Melissa Fleming | TED Talks 16:13

The Future of Early Cancer Detection? | Jorge Soto | TED Talks 11:22

Myriam Sidibe: The simple power of handwashing 11:46

Dilip Ratha: The hidden force in global economics: sending money home 17:04

Pia Mancini: How to upgrade democracy for the Internet era 13:29

Thomas Piketty: New thoughts on capital in the twenty-first century 21:05

Daria van den Bercken: Why I take the piano on the road … and in the air 09:35

Gail Reed: Where to train the world's doctors? Cuba. 17:13

Moshe Safdie: How to reinvent the apartment building 05:51

Matthew O'Reilly: "Am I dying?" The honest answer. 05:38

Mac Barnett: Why a good book is a secret door 17:04

Uldus Bakhtiozina: Wry photos that turn stereotypes upside down 04:08

Dan Barasch: A park underneath the hustle and bustle of New York City 06:22

I am the son of a terrorist. Here's how I chose peace | Zak Ebrahim 09:14

Colin Grant: The son of a difficult father 17:29

Shubhendu Sharma: How to grow a tiny forest anywhere 04:27

Sally Kohn: Don’t like clickbait? Don’t click 04:41

Rose Goslinga: Crop insurance, an idea worth seeding 10:05

Ziyah Gafić: Everyday objects, tragic histories 04:33

Jarrett J. Krosoczka: Why lunch ladies are heroes 05:25

An ultra-low-cost college degree | Shai Reshef 10:53

Renata Salecl: Our unhealthy obsession with choice 15:03

Lorrie Faith Cranor: What's wrong with your pa$$w0rd? 17:42

I'm not your inspiration, thank you very much | Stella Young 09:17

Stephen Friend: The hunt for "unexpected genetic heroes" 10:40

The bridge between suicide and life | Kevin Briggs 14:14

Stanley McChrystal: The military case for sharing knowledge 06:45

Maybe the best robot demo ever | Marco Tempest 06:19

Dr. Dean Ornish: Your genes are not your fate 03:36

Michel Laberge: How synchronized hammer strikes could generate nuclear fusion 12:51

Philip Evans: How data will transform business 13:58

Gabby Giffords and Mark Kelly: Be passionate. Be courageous. Be your best. 18:49

David Sengeh: The sore problem of prosthetic limbs 04:44

TED, the Musical 04:38

Del Harvey: The strangeness of scale at Twitter 09:20

Where's Google going next? | Larry Page 23:31

Toby Shapshak: You don't need an app for that 07:55

Mary Lou Jepsen: Could future devices read images from our brains? 10:27

Siddharthan Chandran: Can the damaged brain repair itself? 15:58

Leyla Acaroglu: Paper beats plastic? How to rethink environmental folklore 18:08

Alex Wissner-Gross: A new equation for intelligence 11:49

Anne Milgram: Why smart statistics are the key to fighting crime 12:42

Sally Kohn: Let's try emotional correctness (No profanity) 05:59

Geraldine Hamilton: Body parts on a chip 13:24

Jane McGonigal: Massively multi-player... thumb-wrestling? 07:19

Stefan Larsson: What doctors can learn from each other 12:57

Grégoire Courtine: The paralyzed rat that walked 14:24

Mohamed Hijri: A simple solution to the coming phosphorus crisis 13:42

Who am I? Think again | Hetain Patel 09:07

Iwan Baan: Ingenious homes in unexpected places 16:59

Kelli Swazey: Life that doesn't end with death 13:55

Benjamin Barber: Why mayors should rule the world 18:06

Chrystia Freeland: The rise of the new global super-rich 15:25

The polyphonic me | Beardyman 11:10

Al Vernacchio: Sex needs a new metaphor. Here's one ... 08:22

What will future jobs look like? | Andrew McAfee 14:26

A Saudi woman who dared to drive | Manal al-Sharif 14:17

George Papandreou: Imagine a European democracy without borders 20:07

Martin Villeneuve: How I made an impossible film 10:56

Alex Laskey: How behavioral science can lower your energy bill 08:12

How books can open your mind | Lisa Bu 06:17

Judy MacDonald Johnston: Prepare for a good end of life 06:04

Peter Singer: The why and how of effective altruism 17:20

Timothy Bartik: The economic case for preschool 15:46

10 top time-saving tech tips | David Pogue 05:45

Thomas Insel: Toward a new understanding of mental illness 13:04

Eric Whitacre: Virtual Choir Live 12:33

Francis Collins: We need better drugs -- now 14:41

Danny Hillis: The Internet could crash. We need a Plan B 12:32

Catarina Mota: Play with smart materials 09:56

David Anderson: Your brain is more than a bag of chemicals 15:26

How to green the world's deserts and reverse climate change | Allan Savory 22:20

Jennifer Granholm: A clean energy proposal -- race to the top! 12:42

Bruno Maisonnier: Dance, tiny robots! 03:10

Afra Raymond: Three myths about corruption 18:10

Keith Chen: Could your language affect your ability to save money? 12:14

Erik Schlangen: A "self-healing" asphalt 06:51

Lee Cronin: Print your own medicine 03:07

Zahra' Langhi: Why Libya's revolution didn't work -- and what might 09:49

Mitch Resnick: Let's teach kids to code 16:49

Wingham Rowan: A new kind of job market 12:21

Steven Schwaitzberg: A universal translator for surgeons 11:42

How movies teach manhood | Colin Stokes 12:57

Ellen Jorgensen: Biohacking -- you can do it, too 10:09

Boghuma Kabisen Titanji: Ethical riddles in HIV research 11:11

What fear can teach us | Karen Thompson Walker 11:31

Molly Crockett: Beware neuro-bunk 11:19

Ellen 't Hoen: Pool medical patents, save lives 11:17

Lemon Andersen performs "Please don't take my Air Jordans" 08:56

Bobby Ghosh: Why global jihad is losing 16:32

Teenaged boy wonders play bluegrass | The Sleepy Man Banjo Boys 05:04

David Binder: The arts festival revolution 09:05

Jeff Hancock: 3 types of (digital) lies 18:32

Georgette Mulheir: The tragedy of orphanages 10:42

Jake Wood: A new mission for veterans -- disaster relief 05:00

Want to be happier? Stay in the moment | Matt Killingsworth 10:17

Sanjay Pradhan: How open data is changing international aid 15:21

A cyber-magic card trick like no other | Marco Tempest 06:36

Lemn Sissay: A child of the state 15:37

Pankaj Ghemawat: Actually, the world isn't flat 17:04

Ryan Merkley: Online video -- annotated, remixed and popped 04:26

John Wilbanks: Let's pool our medical data 16:26

Eddie Obeng: Smart failure for a fast-changing world 12:37

Maurizio Seracini: The secret lives of paintings 12:35

What's so funny about mental illness? | Ruby Wax 08:45

John Maeda: How art, technology and design inform creative leaders 16:42

Tim Leberecht: 3 ways to (usefully) lose control of your brand 06:31

Thomas P. Campbell: Weaving narratives in museum galleries 16:37

Jason McCue: Terrorism is a failed brand 19:03

Mark Forsyth: What's a snollygoster? A short lesson in political speak 06:40

Lisa Kristine: Photos that bear witness to modern slavery 19:22

Jonathan Trent: Energy from floating algae pods 14:46

Bahia Shehab: A thousand times no 05:57

Beth Noveck: Demand a more open-source government 17:24

What doctors don't know about the drugs they prescribe | Ben Goldacre 13:30

Clay Shirky: How the Internet will (one day) transform government 18:33

Andrew McAfee: Are droids taking our jobs? 14:08

Read Montague: What we're learning from 5,000 brains 13:24

Rachel Botsman: The currency of the new economy is trust 19:47

Bandi Mbubi: Demand a fair trade cell phone 09:22

Andrew Blum: What is the Internet, really? 12:00

Sarah-Jayne Blakemore: The mysterious workings of the adolescent brain 14:27

Tristram Stuart: The global food waste scandal 14:16

Susan Solomon: The promise of research with stem cells 14:59

Scott Fraser: The problem with eyewitness testimony 20:51

Antony Gormley: Sculpted space, within and without 15:57

Shyam Sankar: The rise of human-computer cooperation 12:13

Robert Neuwirth: The power of the informal economy 12:30

Timothy Prestero: Design for people, not awards 11:06

Ivan Krastev: Can democracy exist without trust? 14:05

Max Little: A test for Parkinson's with a phone call 06:05

Dare to disagree | Margaret Heffernan 12:56

Becci Manson: (Re)touching lives through photos 09:50

Michael Hansmeyer: Building unimaginable shapes 11:08

Imaging at a trillion frames per second | Ramesh Raskar 11:02

Tracy Chevalier: Finding the story inside the painting 14:22

James Stavridis: How NATO's Supreme Commander thinks about global security 16:44

Matt Mills: Image recognition that triggers augmented reality 08:05

Baba Shiv: Sometimes it's good to give up the driver's seat 09:48

Jamie Drummond: Let's crowd-source the world's goals 12:11

Mina Bissell: Experiments that point to a new understanding of cancer 16:19

What's your 200-year plan? | Raghava KK 10:59

A young guitarist meets his hero | Usman Riaz and Preston Reed 16:43

Cesar Harada: A novel idea for cleaning up oil spills 14:31

Alanna Shaikh: How I'm preparing to get Alzheimer's 06:27

Boaz Almog "levitates" a superconductor 10:26

Don Tapscott: Four principles for the open world 17:51

Wolfgang Kessling: How to air-condition outdoor spaces 11:36

Ivan Oransky: Are we over-medicalized? 10:25

Beeban Kidron: The shared wonder of film 13:13

Sebastian Deterding: What your designs say about you 12:24

Dalia Mogahed: The attitudes that sparked Arab Spring 14:33

William Noel: Revealing the lost codex of Archimedes 14:54

Philippe Petit: The journey across the high wire 19:08

Religions and babies | Hans Rosling 13:21

Nathan Wolfe: What's left to explore? 07:11

Renny Gleeson: 404, the story of a page not found 04:08

JP Rangaswami: Information is food 08:09

Rory Sutherland: Perspective is everything 18:25

Liz Diller: A giant bubble for debate 12:07

Eduardo Paes: The 4 commandments of cities 12:22

Why is our universe fine-tuned for life? | Brian Greene 21:48

Christina Warinner: Tracking ancient diseases using ... plaque 05:32

Taryn Simon: The stories behind the bloodlines 18:00

Drew Curtis: How I beat a patent troll 06:41

Tal Golesworthy: How I repaired my own heart 13:15

Let's put birth control back on the agenda | Melinda Gates 25:28

Jack Choi: On the virtual dissection table 06:37

Connected, but alone? | Sherry Turkle 19:49

A Taste of TED2012 04:01

Marco Tempest: A magical tale (with augmented reality) 06:32

Ayah Bdeir: Building blocks that blink, beep and teach 05:28

Donald Sadoway: The missing link to renewable energy 15:16

Billy Collins: Everyday moments, caught in time 15:14

T. Boone Pickens: Let's transform energy -- with natural gas 19:43

Listening to shame | Brené Brown | TED 20:39

The $8 billion iPod | Rob Reid 05:12

Jonathan Haidt: Religion, evolution, and the ecstasy of self-transcendence 18:17

Jennifer Pahlka: Coding a better government 12:12

Paul Gilding: The Earth is full 16:47

Abundance is our future | Peter Diamandis 16:15

Paul Snelgrove: A census of the ocean 16:48

Tan Le: My immigration story 12:17

Shlomo Benartzi: Saving for tomorrow, tomorrow 17:46

Shilo Shiv Suleman: Using tech to enable dreaming 07:37

Chris Bliss: Comedy is translation 16:01

Paul Conneally: Digital humanitarianism 10:58

How do you save a shark you know nothing about? | Simon Berrow 16:47

Lucien Engelen: Crowdsource your health 06:13

Tyrone Hayes + Penelope Jagessar Chaffer: The toxic baby? 17:49

Impossible photography | Erik Johansson 06:22

Jack Horner: Shape-shifting dinosaurs 18:24

Sheikha Al Mayassa: Globalizing the local, localizing the global 10:54

Erica Frenkel: The universal anesthesia machine 11:24

Bill Doyle: Treating cancer with electric fields 15:36

Peter van Uhm: Why I chose a gun 17:11

Gayle Tzemach Lemmon: Women entrepreneurs, example not exception 13:17

Diana Nyad: Extreme swimming with the world's most dangerous jellyfish 16:58

Lisa Harouni: A primer on 3D printing 14:50

Atheism 2.0 | Alain de Botton 19:21

Sonaar Luthra: Meet the Water Canary 03:38

Morley sings "Women of Hope" 05:31

Sebastian Wernicke: 1000 TEDTalks, 6 words 07:34

Karen Tse: How to stop torture 12:44

Daniel Goldstein: The battle between your present and future self 16:00

Ramona Pierson: An unexpected place of healing 11:13

Homaro Cantu + Ben Roche: Cooking as alchemy 09:35

Pavan Sukhdev: Put a value on nature! 16:32

Quyen Nguyen: Color-coded surgery 16:09

Monika Bulaj: The hidden light of Afghanistan 04:45

Yoav Medan: Ultrasound surgery -- healing without cuts 16:14

Annie Murphy Paul: What we learn before we're born 16:47

Chris Anderson: How YouTube is driving innovation 18:54

The technology of storytelling | Joe Sabia 03:52

Péter Fankhauser: Meet Rezero, the dancing ballbot 05:17

Phil Plait: How to defend Earth from asteroids 14:17

Robin Ince: Science versus wonder? 08:39

Ben Kacyra: Ancient wonders captured in 3D 12:21

Aparna Rao: High-tech art (with a sense of humor) 07:51

Martin Hanczyc: The line between life and not-life 14:38

Marco Tempest: The augmented reality of techno-magic 05:45

Daniel Wolpert: The real reason for brains 20:00

Paul Zak: Trust, morality - and oxytocin 16:35

Jay Bradner: Open-source cancer research 12:48

How economic inequality harms societies | Richard Wilkinson 16:55

Guy-Philippe Goldstein: How cyberattacks threaten real-world peace 09:24

Justin Hall-Tipping: Freeing energy from the grid 12:46

Bunker Roy: Learning from a barefoot movement 19:08

How to spot a liar | Pamela Meyer | TED 18:51

Ian Ritchie: The day I turned down Tim Berners-Lee 05:42

Mike Biddle: We can recycle plastic 10:59

Less stuff, more happiness | Graham Hill 05:50

Finding life we can't imagine | Christoph Adami 18:52

Danielle de Niese: A flirtatious aria 05:56

Jarreth Merz: Filming democracy in Ghana 08:37

Abraham Verghese: A doctor's touch 18:33

Amy Lockwood: Selling condoms in the Congo 04:17

Niall Ferguson: The 6 killer apps of prosperity 20:20

Lauren Zalaznick: The conscience of television 13:13

Richard Resnick: Welcome to the genomic revolution 11:03

Misha Glenny: Hire the hackers! 18:40

Yasheng Huang: Does democracy stifle economic growth? 18:52

Shake up your story | Raghava KK 04:31

Lee Cronin: Making matter come alive 15:12

Edward Tenner: Unintended consequences 16:10

Joan Halifax: Compassion and the true meaning of empathy 13:19

Skylar Tibbits: Can we make things that make themselves? 06:05

Julia Bacha: Pay attention to nonviolence 10:52

Beware conflicts of interest | Dan Ariely 05:36

Dyan deNapoli: The great penguin rescue 11:44

Alex Steffen: The shareable future of cities 10:14

Eve Ensler: Suddenly, my body 12:59

The demise of guys? | Philip Zimbardo 04:47

Jessica Green: Are we filtering the wrong microbes? 05:26

Wireless data from every light bulb | Harald Haas 12:52

Adam Ostrow: After your final status update 05:30

Josette Sheeran: Ending hunger now 19:11

Paul Bloom: The origins of pleasure 16:18

Rory Stewart: Time to end the war in Afghanistan 20:03

A robot that flies like a bird | Markus Fischer 06:20

Embracing otherness, embracing myself | Thandiwe Newton 13:56

Mikko Hypponen: Fighting viruses, defending the net 17:35

Nadia Al-Sakkaf: See Yemen through my eyes 13:39

Rebecca MacKinnon: Let's take back the Internet! 14:53

Nina Tandon: Caring for engineered tissue 04:14

Nathan Myhrvold: Cut your food in half 10:06

Robert Hammond: Building a park in the sky 05:42

Dave deBronkart: Meet e-Patient Dave 16:32

Rajesh Rao: Computing a Rosetta Stone for the Indus script 17:02

A civil response to violence (with English subtitles) | Emiliano Salinas 12:18

Joshua Walters: On being just crazy enough 05:52

Different ways of knowing | Daniel Tammet 10:54

Onyx Ashanti: This is beatjazz 06:30

Maya Beiser(s) and her cello(s) 20:30

Steve Keil: A manifesto for play, for Bulgaria and beyond 17:57

Daniel Kraft: Medicine's future? There's an app for that 18:22

JD Schramm: Break the silence for suicide survivors 04:15

Paul Romer: The world's first charter city? 09:14

Building a dinosaur from a chicken | Jack Horner 16:37

Damon Horowitz calls for a "moral operating system" 16:19

Jessi Arrington: Wearing nothing new 05:25

Aaron O'Connell: Making sense of a visible quantum object 07:52

Robert Gupta and Joshua Roman duet on "Passacaglia" 09:22

Mustafa Akyol: Faith versus tradition in Islam 17:12

Shirin Neshat: Art in exile 10:45

Bruce Aylward: How we'll stop polio for good 23:10

Aaron Koblin: Artfully visualizing our humanity 18:33

Elliot Krane: The mystery of chronic pain 08:30

Ed Boyden: A light switch for neurons 18:40

Leonard Susskind: My friend Richard Feynman 14:42

Amit Sood: Building a museum of museums on the web 05:36

The hidden power of smiling | Ron Gutman 07:27

Fiorenzo Omenetto: Silk, the ancient material of the future 09:42

Carlo Ratti: Architecture that senses and responds 15:47

Mike Matas: A next-generation digital book 04:35

Bruce Schneier: The security mirage 21:06

Angela Belcher: Using nature to grow batteries 10:26

Anil Ananthaswamy: What it takes to do extreme astrophysics 14:09

Jackson Browne: "If I Could Be Anywhere" 04:27

Sam Richards: A radical experiment in empathy 18:08

Susan Lim: Transplant cells, not organs 16:27

The history of our world in 18 minutes | David Christian | TED 17:41

Mick Ebeling: The invention that unlocked a locked-in artist 07:50

Chade-Meng Tan: Everyday compassion at Google 14:42

Morgan Spurlock: The greatest TED Talk ever sold 19:29

Ai Weiwei detained. Here is his TED film 11:38

A virtual choir 2,000 voices strong | Eric Whitacre 14:35

Ralph Langner: Cracking Stuxnet, a 21st-century cyber weapon 10:41

Claron McFadden: Singing the primal mystery 10:55

Eythor Bender demos human exoskeletons 06:24

Isabel Behncke: Evolution's gift of play, from bonobo apes to humans 07:02

The magic washing machine | Hans Rosling 09:16

Rogier van der Heide: Why light needs darkness 17:25

Mark Bezos: A life lesson from a volunteer firefighter 04:41

Danny Hillis: Understanding cancer through proteomics 19:56

The Ahn Trio: A modern take on piano, violin, cello 12:35

David Brooks: The social animal 18:44

Rob Harmon: How the market can keep streams flowing 08:47

How state budgets are breaking US schools | Bill Gates 10:47

Wael Ghonim: Inside the Egyptian revolution 10:08

Wadah Khanfar: A historic moment in the Arab world 17:13

Elizabeth Lindsey: Curating humanity's heritage 12:14

Noreena Hertz: How to use experts -- and when not to 21:28

Lisa Gansky: The future of business is the "mesh" 14:48

Jacqueline Novogratz: Inspiring a life of immersion 19:47

Krista Tippett: Reconnecting with compassion 17:54

World champion whistler | Geert Chatrou 15:06

The Rise of Personal Robots | Cynthia Breazeal | TED Talks 14:05

Johanna Blakley: Social media and the end of gender 08:28

Liza Donnelly: Drawing upon humor for change 09:53

Anders Ynnerman: Visualizing the medical data explosion 17:07

The economic injustice of plastic | Van Jones 13:20

Charity Tillemann-Dick: After a lung transplant, an aria 18:06

Naomi Klein: Addicted to risk 20:20

Ali Carr-Chellman: Gaming to re-engage boys in learning 12:31

Amber Case: We are all cyborgs now 08:24

Neil Pasricha: The 3 A's of awesome 18:04

Deborah Rhodes: A tool that finds 3x more breast tumors, and why it's not available to you 21:41

Charles Limb: Your brain on improv 17:04

Lesley Hazleton: A "tourist" reads the Koran 10:06

How to succeed? Get more sleep | Arianna Huffington 04:43

Beverly + Dereck Joubert: Life lessons from big cats 17:51

Rufus Griscom and Alisa Volkman: It's time to explode 4 taboos of parenting 17:39

Hanna Rosin: New data on the rise of women 16:45

Kiran Bedi: How I remade one of India's toughest prisons 09:20

Halla Tomasdottir: A feminine response to Iceland's financial crash 10:18

Arthur Potts Dawson: A vision for sustainable restaurants 10:50

Bart Weetjens: How I taught rats to sniff out land mines 14:12

Birke Baehr: What's wrong with our food system 05:47

Dan Phillips: Creative houses from reclaimed stuff 19:58

Kim Gorgens: Protecting the brain against concussion 09:22

Kristina Gjerde: Making law on the high seas 16:18

John Hardy: My green school dream 15:36

Shimon Schocken's rides of hope 17:47

Conrad Wolfram: Teaching kids real math with computers 19:20

Eric Berlow: Simplifying complexity 05:43

Auret van Heerden: Making global labor fair 17:47

Stefan Wolff: The path to ending ethnic conflicts 21:45

Emily Pilloton: Teaching design for change 16:44

Gero Miesenboeck reengineers a brain 18:06

Greg Stone: Saving the ocean one island at a time 17:48

David Bismark: E-voting without fraud 07:03

Miwa Matrayek's glorious visions 11:43

Shimon Steinberg: Natural pest control ... using bugs! 15:55

Barton Seaver: Sustainable seafood? Let's get smart 09:57

R.A. Mashelkar: Breakthrough designs for ultra-low-cost products 20:11

Patrick Chappatte: The power of cartoons 12:33

Dianna Cohen: Tough truths about plastic pollution 05:19

Heribert Watzke: The brain in your gut 15:14

Ze Frank's web playroom 21:10

Natalie Jeremijenko: Let's teach fish to text! and other outlandish ideas 20:21

Peter Haas: Haiti's disaster of engineering 11:40

Hans Rosling: The good news of the decade? 16:06

Tim Jackson: An economic reality check 24:32

Mechai Viravaidya: How Mr. Condom made Thailand a better place 14:22

Sebastian Seung: I am my connectome 22:35

Gary Wolf: The quantified self 05:11

Julian Treasure: Shh! Sound health in 8 steps 07:15

Mitchell Besser: Mothers helping mothers fight HIV 22:40

Fabian Hemmert: The shape-shifting future of the mobile phone 04:47

Annie Lennox: Why I am an HIV/AIDS activist 09:47

Christien Meindertsma: How pig parts make the world turn 08:55

Caroline Phillips: Hurdy-gurdy for beginners 08:51

Nicholas Christakis: How social networks predict epidemics 18:26

Chris Anderson: How YouTube is driving innovation 22:03

Rob Dunbar: The threat of ocean acidification 18:46

Ben Cameron: The true power of the performing arts 13:18

Alwar Balasubramaniam: Art of substance and absence 17:22

His Holiness the Karmapa: The technology of the heart 25:57

Nic Marks: The Happy Planet Index 17:20

Dan Cobley: What physics taught me about marketing 08:10

Lisa Margonelli: The political chemistry of oil 18:06

Seth Priebatsch: Building the game layer on top of the world 15:33

Did you hear the one about the Iranian-American? | Maz Jobrani 09:45

Peter Molyneux demos Milo, the virtual boy 14:25

Jason Clay: How big brands can help save biodiversity 23:39

Laurie Santos: How monkeys mirror human irrationality 20:17

John Delaney: Wiring an interactive ocean 24:00

Dimitar Sasselov: How we found hundreds of Earth-like planets 22:40

Julian Assange: Why the world needs WikiLeaks 19:34

The politics of fiction | Elif Shafak 20:16

When ideas have sex | Matt Ridley 16:39

Carl Safina: The oil spill's unseen culprits, victims 20:26

Nalini Nadkarni: Life science in prison 05:38

Ellen Gustafson: Obesity + hunger = 1 global food issue 09:45

Mitchell Joachim: Don't build your home, grow it! 05:29

Carter Emmart demos a 3D atlas of the universe 07:29

Stephen Palumbi: Following the mercury trail 16:14

Clay Shirky: How cognitive surplus will change the world 13:39

Ellen Dunham-Jones: Retrofitting suburbia 19:55

Chip Conley: Measuring what makes life worthwhile 21:49

Ananda Shankar Jayant fights cancer with dance 20:16

Margaret Stewart: How YouTube thinks about copyright 06:17

Debate: Does the world need nuclear energy? 25:32

Michael Sandel: The lost art of democratic debate 22:15

John Kasaona: How poachers became caretakers 19:55

Adam Sadowsky engineers a viral music video 12:03

Pointing to the future of UI | John Underkoffler 15:54

Lawrence Lessig: Re-examining the remix 22:55

Sophie Hunger plays songs of secrets, city lights 23:35

Seth Berkley: HIV and flu -- the vaccine strategy 21:37

Johanna Blakely: Lessons from fashion's free culture 16:07

Bring on the learning revolution! | Sir Ken Robinson 20:57

Craig Venter unveils "synthetic life" 18:18

Richard Sears: Planning for the end of oil 07:23

Dee Boersma: Pay attention to penguins 15:10

Can we eat to starve cancer? | William Li 24:12

Julia Sweeney has "The Talk" 09:26

Enric Sala: Glimpses of a pristine ocean 19:56

Nathan Myhrvold: Could this laser zap malaria? 15:42

Eddi Reader sings "Kiteflyer's Hill" 06:19

Jeremy Jackson: How we wrecked the ocean 18:20

Esther Duflo: Social experiments to fight poverty 17:18

Lies, damned lies and statistics (about TEDTalks) 06:30

George Whitesides: Toward a science of simplicity 19:06

Roz Savage: Why I'm rowing across the Pacific 17:21

Computing a theory of everything | Stephen Wolfram 20:30

Kavita Ramdas: Radical women, embracing tradition 19:11

Omar Ahmad: Political change with pen and paper 06:39

Build a tower, build a team | Tom Wujec 07:23

Frederick Balagadde: Bio-lab on a microchip 07:00

Homeopathy, quackery and fraud | James Randi | TED 17:51

Thelma Golden: How art gives shape to cultural change 15:01

Catherine Mohr builds green 08:46

Jonathan Klein: Photos that changed the world 08:35

The danger of science denial | Michael Specter 19:02

Jonathan Drori: Every pollen grain has a story 09:44

Dennis Hong: My 7 species of robot 18:48

Dean Kamen: The emotion behind invention 19:33

Mathieu Lehanneur demos science-inspired design 20:37

Shekhar Kapur: We are the stories we tell ourselves 21:42

Peter Eigen: How to expose the corrupt 16:13

Robert Gupta: Music is medicine, music is sanity 09:55

Juliana Machado Ferreira: The fight to end rare-animal trafficking in Brazil 06:03

Ken Kamler: Medical miracle on Everest 20:50

Eric Dishman: Take health care off the mainframe 16:42

Mark Roth: Suspended animation is within our grasp 18:42

Eric Mead: The magic of the placebo 09:06

Dan Barber: How I fell in love with a fish 19:31

Tim Berners-Lee: The year open data went worldwide 06:04

Gary Flake: is Pivot a turning point for web exploration? 06:54

Harsha Bhogle: The rise of cricket, the rise of India 17:30

TEDActive: What the world needs now 04:14

Pawan Sinha on how brains learn to see 18:54

Eric Topol: The wireless future of medicine 16:59

Philip Howard: Four ways to fix a broken legal system 18:55

Kevin Kelly tells technology's epic story 17:03

The opportunity of adversity | Aimee Mullins 21:59

David Cameron: The next age of government 14:33

David Agus: A new strategy in the war against cancer 23:45

George Whitesides: A lab the size of a postage stamp 16:47

Sendhil Mullainathan: Solving social problems with a nudge 20:34

Weird, or just different? | Derek Sivers 03:13

Jane Chen: A warm embrace that saves lives 07:19

Eve Ensler: Embrace your inner girl 20:25

Joshua Prince-Ramus: Building a theater that remakes itself 18:59

Ravin Agrawal: 10 young Indian artists to watch 09:06

Charles Fleischer insists: All things are Moleeds 18:20

Kartick Satyanarayan: How we rescued the "dancing" bears 06:34

Herbie Hancock's all-star set 27:38

Romulus Whitaker: The real danger lurking in the water 19:51

Asher Hasan's message of peace from Pakistan 04:59

Steven Cowley: Fusion is energy's future 12:27

Shaffi Mather: A new way to fight corruption 13:13

Charles Anderson discovers dragonflies that cross oceans 19:11

Alexis Ohanian: How to make a splash in social media 05:38

Ryan Lobo: Photographing the hidden story 11:51

Shereen El Feki: Pop culture in the Arab world 07:38

Thulasiraj Ravilla: How low-cost eye care can be world-class 19:59

Rory Bremner's one-man world summit 15:52

The fight against sex slavery | Sunitha Krishnan 13:13

Talks Scott Kim takes apart the art of puzzles 11:50

Anupam Mishra: The ancient ingenuity of water harvesting 18:41

Andrea Ghez: The hunt for a supermassive black hole 16:57

Make love, not porn (Adult content) | Cindy Gallop 04:29

Why nations should pursue "soft" power | Shashi Tharoor 19:23

Mallika Sarabhai: Dance to change the world 18:22

Asia's rise -- how and when | Hans Rosling 17:20

Tom Wujec demos the 13th-century astrolabe 11:58

East vs west -- the myths that mystify | Devdutt Pattanaik 19:56

The thrilling potential of SixthSense technology | Pranav Mistry 15:20

Cynthia Schneider: The surprising spread of "Idol" TV 08:10

Rachel Pike: The science behind a climate headline 06:46

Cameron Sinclair: The refugees of boom-and-bust 05:09

Matthew White gives the euphonium a new voice 03:34

Rachel Armstrong: Architecture that repairs itself? 10:05

David Deutsch: A new way to explain explanation 17:15

Marc Koska: 1.3m reasons to re-invent the syringe 06:44

Paul Debevec animates a photo-real digital face 08:42

John Gerzema: The post-crisis consumer 19:07

Julian Treasure: The 4 ways sound affects us 08:19

A brain in a supercomputer | Henry Markram 16:49

Life lessons from an ad man | Rory Sutherland 19:12

David Hanson: Robots that "show emotion" 07:30

Sam Martin: The quirky world of "manspaces" 04:58

Carolyn Steel: How food shapes our cities 15:38

Garik Israelian: What's inside a star? 17:10

Tim Brown urges designers to think big 16:48

Jacqueline Novogratz: A third way to think about aid 17:06

Taryn Simon photographs secret sites 18:50

Evgeny Morozov: How the Internet strengthens dictatorships 11:51

Jonathan Zittrain: The Web as random acts of kindness 19:49

Imogen Heap plays "Wait It Out" 03:55

What hallucination reveals about our minds | Oliver Sacks 18:46

An inventory of the invisible | John Lloyd 10:22

Bjarke Ingels: 3 warp-speed architecture tales 18:12

Vishal Vaid's hypnotic song 13:35

How we read each other's minds | Rebecca Saxe 16:52

Lewis Pugh swims the North Pole 20:54

James Balog: Time-lapse proof of extreme ice loss 21:55

Steve Truglia: A leap from the edge of space 15:47

Evan Grant: Making sound visible through cymatics 05:50

Hans Rosling's answers to the TED and Reddit community interview 17:51

Geoff Mulgan: Post-crash, investing in a better world 18:34

Josh Silver demos adjustable liquid-filled eyeglasses 07:35

Natasha Tsakos' multimedia theatrical adventure 15:13

Eric Giler demos wireless electricity 10:10

Nina Jablonski breaks the illusion of skin color 15:59

Playing with space and light | Olafur Eliasson 11:07

Emmanuel Jal: The music of a war child 18:04

Paul Romer: Why the world needs charter cities 19:40

Elaine Morgan says we evolved from aquatic apes 17:14

Golan Levin makes art that looks back at you 15:34

Wiring a web for global good | Gordon Brown 16:44

Daniel Kraft invents a better way to harvest bone marrow 04:42

4 environmental 'heresies' | Stewart Brand 16:43

Daniel Libeskind's 17 words of architectural inspiration 18:37

Arthur Benjamin: Teach statistics before calculus! 02:59

Katherine Fulton: You are the future of philanthropy 13:45

Paul Collier's new rules for rebuilding a broken nation 16:35

Philip Zimbardo: The psychology of time 07:08

Qi Zhang's electrifying organ performance 08:33

Catherine Mohr: Surgery's past, present and robotic future 21:29

Clay Shirky: How cellphones, Twitter, Facebook can make history 17:03

Nancy Etcoff: Happiness and its surprises 22:19

Robert Full: Learning from the gecko's tail 12:28

John La Grou plugs smart power outlets 05:24

Pete Alcorn on the world in 2200 03:51

Felix Dennis' odes to vice and consequences 17:25

Ray Kurzweil: A university for the coming singularity 08:42

Kaki King rocks out to "Playing with Pink Noise" 14:50

Michelle Obama's plea for education 13:21

Jay Walker on the world's English mania 05:03

The TED Fellows program 06:46

Nandan Nilekani's ideas for India's future 15:13

Hans Rosling on HIV: New facts and stunning data visuals 09:57

Eric Lewis plays chaos and harmony 04:55

The tribes we lead | Seth Godin 17:24

Tom Shannon's gravity-defying sculpture 11:56

Brian Cox: What went wrong at the Large Hadron Collider 03:30

Alex Tabarrok on how ideas trump crises 14:34

Nate Silver: How does race affect votes? 10:21

Ben Katchor's comics of bygone New York 13:14

Erik Hersman: How texting helped Kenyans survive crisis 03:57

Gregory Stock: To upgrade is human 17:52

Renny Gleeson: Busted! The sneaky moves of antisocial smartphone users 03:47

Bruce Bueno de Mesquita predicts Iran's future 20:09

Nathaniel Kahn: My father, my architect 10:28

Christopher Deam: Restyling the classic Airstream trail 06:22

C.K. Williams: Poetry for all seasons of life 23:18

Why we have virus outbreaks & how we can prevent them | Nathan Wolfe 13:06

David Pogue: Cool new things you can do with your mobile 27:04

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