Learn Nebula

Start Here

Begin with broad courses that introduce the fundamentals before moving into focused lessons.

Practice Concepts

Use lesson transcripts and key concepts to review specific ideas and reinforce your understanding.

Go Deeper

Follow related courses and topic links to build a wider learning path around Nebula.

Richard III | Historical Tyrants | European History

📚 When you're done learning about the Historical Tyrant Richard III, then check out our 2026 History Happens Everyday Calendar here: http://extracred...

Extra History | Chronological Order | Pre-History - 1699 CE

Qin Shi Huang | Historical Tyrants | Chinese History

📚 When you're done learning about the Historical Tyrant Qin Shi Huang, watch Epic History's Road to WWII, get Nebula for 50% off https://nebula.tv/ep...

Extra History | Chronological Order | Pre-History - 1699 CE

Herod the Great | Historical Tyrants | Middle Eastern History

📚 When you're done learning about the Historical Tyrant Herod the Great, go to https://PIAVPN.com/ExtraHistory to get 83% off from our sponsor Privat...

Extra History | Chronological Order | Pre-History - 1699 CE

Alexander the Great's Egypt: Extra Context | Egyptian History

📜 Welcome, Extra Historians to our Alexander the Great's Egypt, Extra Context video! Where we talk about the mistakes we made and the details we coul...

Extra History | Chronological Order | Pre-History - 1699 CE

Alexander the Great's Egypt 3: Ptolemy Triumphant | Egyptian History

📚 When you're done learning about Alexander the Great's Egypt, check out Doomlings and use code “Extra20” to get 20% off your entire order at https:/...

Extra History | Chronological Order | Pre-History - 1699 CE

Alexander the Great's Egypt 2: Sarcophagus Heist! | Egyptian History

📚 When you're done learning about Alexander the Great's Egypt, go to https://buyraycon.com/ExtraHistoryBC to get up to 30% off during Raycon’s Black...

Extra History | Chronological Order | Pre-History - 1699 CE

Alexander the Great's Egypt 1: Crowning a God | Egyptian History

📚 When you're done learning about Alexander the Great's Egypt, check out SCAV the largest annual scavenger hunt in the world here: https://nebula.tv/...

Extra History | Chronological Order | Pre-History - 1699 CE

The First Cat Memes: History of Cats 3 | World History | Extra History

When you're done learning about The History of Cats, head over to Humblewood: Beyond the Canopy at https://bit.ly/EHHumblewoodCats ! As French aristoc...

Extra History | Chronological Order | Pre-History - 1699 CE

History of Cats 2: Creatures from Hell | World History | Extra History

When you're done learning about The History of Cats, head over to Humblewood: Beyond the Canopy at https://bit.ly/EHHumblewoodCats ! When the Romans b...

Extra History | Chronological Order | Pre-History - 1699 CE

History of Cats 1: God’s Fluffy Murder Machines | World History | Extra History

When you're done learning about The History of Cats, head over to Humblewood: Beyond the Canopy at https://bit.ly/EHHumblewoodCats ! From their wild a...

Extra History | Chronological Order | Pre-History - 1699 CE

King of the Fairies: Goodwin Wharton | European History | Extra History

When you're done learning about The Fairy King Goodwin Wharton head over to Nebula for 40% off https://go.nebula.tv/extrahistory AND see Extra History...

Extra History | Chronological Order | Pre-History - 1699 CE

The Unholy Roman Emperor Frederick II 3: Savior or Antichrist | European History | Extra History

When you're done learning about The Unholy Roman Emperor Frederick II head over to Incogni and use code ExtraHistory to get an exclusive 60% off an an...

Extra History | Chronological Order | Pre-History - 1699 CE