Unlocking the Stargates
S20 E12 · Oct 16, 2026
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Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.
Ancient Aliens is a television series from 2010, available to stream online across all seasons and episodes. Optimized for mobile, tablet, and desktop.
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Ancient Aliens
The Evidence
Ancient Aliens
The Visitors
Ancient Aliens
The Mission
Ancient Aliens
Closer Encounters
Ancient Aliens
The Return
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