Planets that orbit two suns instead of one might be deadly hell worlds, but new discoveries reveal that sci-fi star systems with binary stars might be optimal places for alien life.
Guest Cast
Cast Appearances
Mike Rowe
voices Himself (Narrator)
Episode Discussion
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Retitled, this episode re-aired on 7/23/2018 as "Alien Suns: The Dark Secrets" with a summary of "New findings uncover the secrets of alien solar systems with two suns, which could be home to worlds with extraterrestrial life."