Secrets of Mars and Ancient Visitors *Marathon* | Ancient Aliens
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Secrets of Mars and Ancient Visitors *Marathon* | Ancient Aliens
Dive into a nonstop marathon of extraterrestrial mysteries with episodes exploring alleged alien breeders, the hidden secrets of the Red Planet, and mysterious mountains believed to hold connections to ancient visitors from beyond Earth. Stay up to date on all of your favorite shows on The HISTORY Channel website at http://history.com/schedule ...
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