Season 1 Episodes6
Cast3
Michelle Thaller
Phil Plait
Hakeem Muata Oluseyi
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8.8
Alien Worlds
8.8/10 · 16 votesDec 10, 201443 min
Ranked #2 of 6 in Season 1•+0.7 vs season avg
Alien worlds are out there. Astronomers now think almost every star has planets orbiting around it, creating billions of different environments in deep space. Weird bacteria exist in the most extreme places on Earth, there's no reason why life shouldn't thrive elsewhere. How will we
Seasons4
Episode Summary
"Alien Worlds" is episode 5 of Strip the Cosmos season 1. It scored 8.8/10 from 16 votes, ranking #2 of 6 episodes this season (season average 8.1). It aired on December 10, 2014.