Could This Alien Planet Exist?
May 22, 2026
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7:24Now PlayingCould This Alien Planet Exist?
YouTube Description
as posted by the channelIn this conversation, Neil deGrasse Tyson, Chuck Nice, and Andy Weir discuss the scientific logic behind the alien species “Rocky” from Andy Weir’s story and how the creature’s biology was built from realistic exoplanet science. The discussion explores extreme planetary environments, thick atmospheres, magnetic fields, ammonia oceans, echolocation-based lifeforms, and how real astrophysics inspired the design of an intelligent alien civilization.
From 'Neil deGrasse Tyson Confronts Andy Weir on the Science of Project Hail Mary'
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