Ancient Aliens

12:00 AM to 1:00 AM
Sunday 20 April
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Alien Encounters

Season 6 Episode 15 of 20

Theorists investigate how ancient aliens may have helped to guide and define mankind in the remote past

Ancient Aliens airs on Sky History 2 at 12:00 AM, Sunday 20 April.
Topics
Education ➝ Science ➝ Factual Topics
General