![Exoplanets Reveal Our True Ancestors | Ancient Aliens (Season 1) Exoplanets Reveal Our True Ancestors | Ancient Aliens (Season 1)](https://i.ytimg.com/vi/20v0opJP248/maxresdefault.jpg)
Since the discovery of exoplanets, Ancient Astronaut Theorists believe they could be home to our true ancestors. See more in this clip from "Aliens and Outer Space." Watch all new episodes of Ancient Aliens, Fridays, at 9/8c, and next day on The HISTORY Channel website at ...
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