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| 6 |  Astrobiology & The Search for Life Beyond Earth | Nirmell Satthiyasilan | TEDxSeremban Youth | | 17.0K | Estados Unidos | 85 |
| 10 |  From Darkness to Light: Between Life and the Universe | Mohamed Amine ZOUHRI | TEDxESTS | | 5.7K | Estados Unidos | 84 |
| 19 |  Filling the space | Elle Rhea (EV) Valentine | TEDxYouth@HaileyburyAstana | | 3.4K | Estados Unidos | 84 |
| 9 |  Explore the Edge of the Universe in Stunning 4K | Stellar @stellardocumentary | 3.2K | — | 85 |
| 11 |  Space: The New Frontier for Builders and Innovators | Moritz Novak | TEDxTUWien | | 3.2K | Estados Unidos | 84 |
| 20 |  A Friendly Introduction to Astronomy | Mohamed Jeljli | TEDxLycéePiloteAriana | | 3.1K | Estados Unidos | 84 |
| 13 |  How to engineer humans for life beyond Earth | Christopher Mason | TEDxBoston | | 1.6K | Estados Unidos | 84 |
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| 8 |  The Power of Starting Again | Dr. Yogeshwar Nath Mishra | TEDxKPRCAS | | 418 | Estados Unidos | 85 |
| 5 |  What It Takes to Leave Earth | Naazmi Tarannum | TEDxCMRIT Hyderabad | | 271 | Estados Unidos | 86 |
| 3 |  Astronomy, Exploring beyond the Limits of Observation | Suwon Jang | TEDxSNU | | 265 | Estados Unidos | 86 |
| 16 |  My Journey Into Microgravity | Jitendra Singh | TEDxDSU | | 137 | Estados Unidos | 84 |
| 2 |  Sonsuzluk İçinde Bir Nefestir İnsan | Selçuk TOPAL | TEDxVan YYU | | 130 | Estados Unidos | 86 |
| 7 |  Redefining Healthcare: The View from Orbit | Yadukrish Karthikeyan | TEDxUCL | | 114 | Estados Unidos | 85 |
| 12 |  Journey Through the Cosmos: A Stunning Space Exploration #facts | Facts Trends @facts.trends | 2 | Singapur | 84 |
| 15 |  Beyond Imagination: The Wonders of Space Exploration #spaceexploration #spacediscovery | | 0 | — | 84 |
| 17 |  End of the Universe! #spaceexploration #astroexploration #celestialwonders #cosmicdiscovery | | 0 | — | 84 |
| 18 |  Next Threat to Earth? Find Out! | | 0 | — | 84 |