James Green: 3 moons and a planet that could have alien life

About this film

Is there life beyond Earth? Join NASA's director of planetary science James Green for a survey of the places in our solar system that are most likely to harbor alien life.

Directors & creators

TED.com

Subjects

Tedtalks;TED;Talks;Mars;NASA;astronomy;chemistry;data;extraterrestrial life;innovation;life;microbes;microbiology;nature;physics;science;solar system;technology;universe;water;TED Talks Live;2015

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