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This article was originally published in the February 2015 issue of Popular Science, to accompany the feature “Have We Found Alien Life?“
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Posted on Feb 13, 2015 10:30 PM EST
This article was originally published in the February 2015 issue of Popular Science, to accompany the feature “Have We Found Alien Life?“
By James S.A. Corey
By Edited and condensed by Sophie Bushwick