Ancient Aliens: Earth’s Energy Harnessed by ETs (Season 13) | History

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A growing number of Ancient Astronaut theorists have suggested that extraterrestrials influenced our ancestors as to the precise positioning of important structures and did so to tap into the Earth’s natural energy, in this clip from Season 13, “The Alien Phenomenon”. #AncientAliens
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“Ancient Aliens” explores the controversial theory that extraterrestrials have visited Earth for millions of years.

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