| ★ |  Talking the Future: Science, Space, and Civilization | Live Q&A | Isaac Arthur @isaacarthursfia | 16.2K | Estados Unidos | |
| 4 |  Beyond Alpha Centauri: Exploring Nearby Stars | Isaac Arthur @isaacarthursfia | — | Estados Unidos | 89 |
| 15 |  Bubble Habitats & Zero G Megastructures: Life Floating in an Ocean of Sky | Isaac Arthur @isaacarthursfia | — | Estados Unidos | 88 |
| 19 |  Colonizing Brown Dwarfs – Life Around Failed Stars | Isaac Arthur @isaacarthursfia | 154.7K | Estados Unidos | 88 |
| 13 |  Big Alien Theory | Isaac Arthur @isaacarthursfia | 103.3K | Estados Unidos | 88 |
| 16 |  Interstellar City States | Isaac Arthur @isaacarthursfia | 90.6K | Estados Unidos | 88 |
| 8 |  The End of Science: When There’s Nothing Left to Learn | Isaac Arthur @isaacarthursfia | 81.9K | Estados Unidos | 88 |
| 6 |  Micro Planets: Building Artificial Worlds with Black Hole Cores | Isaac Arthur @isaacarthursfia | 68.5K | Estados Unidos | 89 |
| 17 |  Cryogenic Arks – Sleeping Through the Ages | Isaac Arthur @isaacarthursfia | 65.6K | Estados Unidos | 88 |
| 14 |  Does Humanity Need To Be Unified To Survive and Settle Space? | Isaac Arthur @isaacarthursfia | 58.6K | Estados Unidos | 88 |
| 3 |  Post Stellar Civilizations - Life After The Last Star Fades | Isaac Arthur @isaacarthursfia | 47.4K | Estados Unidos | 89 |
| 9 |  Will Humans In 10,000 Years Still Look Like Us | Isaac Arthur @isaacarthursfia | 39.1K | Estados Unidos | 88 |
| 5 |  Why Aliens Can’t Build Rockets - The Oxygen Bottleneck | Isaac Arthur @isaacarthursfia | 27.9K | Estados Unidos | 89 |
| 1 |  Talking the Future: Science, Space, and Civilization | February Live Q&A | Isaac Arthur @isaacarthursfia | 27.7K | Estados Unidos | 95 |
| 7 |  The Future of Humanity: What Will We Become? | Isaac Arthur @isaacarthursfia | 26.1K | Estados Unidos | 89 |
| 20 |  Insectoid Aliens - Hive Minds, Swarms, and Alien Evolution | Isaac Arthur @isaacarthursfia | 20.0K | Estados Unidos | 88 |
| 2 |  How long could you survive in space? | Isaac Arthur @isaacarthursfia | 18.9K | Estados Unidos | 90 |
| 10 |  Why Advanced Civilizations Prefer Cold, Dark, and Quiet Places | Isaac Arthur @isaacarthursfia | 18.8K | Estados Unidos | 88 |
| 11 |  What if AI gets better than humans at every job? | Isaac Arthur @isaacarthursfia | 12.6K | Estados Unidos | 88 |
| 18 |  AI Imagines the Spacecraft Race of the 22nd Century | | 150 | Estados Unidos | 88 |
| 12 |  Predicting tomorrow: Space, AI And Aliens | | 0 | Noruega | 88 |