Neil deGrasse Tyson and Bill Nye Catch Up

Could life hitchhike across planets? What color is the sky on Mars? Neil deGrasse Tyson and Bill Nye, the current CEO of the Planetary Society, team up to discuss the science and advocacy that goes into space exploration, unraveling the threads of discovery that define humanity's quest to understand the cosmos. Bill and Neil discuss the tantalizing possibility of life beneath Europa’s frozen surface, where a 4.5-billion-year-old ocean may hide secrets of alien biology.

Courtesy of StarTalk on YouTube. Watch on YouTube ↗

More Space & Cosmos Documentaries

Life Beyond II: The Museum of Alien Life (4K)2020•38m•4K•★9.2Life Beyond: Visions of Alien Life (4K)2024•1h 48m•4K•★9.1Death of the Universe (4K)2019•29m•4K•★9Shouting at Stars: A History of Interstellar Messages2022•32m•HD•★8.8Did JWST Discover Dark Matter Stars?2023•19m•HD•★7.7Black Hole Apocalypse: What's Inside a Black Hole?2018•1h 53m•HD•★8.6Mars: What They Never Taught You in School2024•19m•4K•★8.1The Final Launch of the Space Shuttle Programme2021•58m•HD•★8.0Putting the Size and Scale of Our Solar System Into Perspective2024•52m•HD•★8.0Is India the New Superpower in Space?2025•1h 15m•HD•★8.0The Telescope Images Scientists Have Been Waiting 12 Years For | Euclid2025•19m•HD•★7.9Can We Survive On Mars? | Space Colonies2025•52m•HD•★7.8