When did Ancient Aliens Season 18 Episode 2 air?
Ancient Aliens Season 18 Episode 2 aired on January 14, 2022 at 9 PM ET.
Ancient Aliens
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.
Created by: Kevin Burns
Season 18 · Episode 2
Mystery of the Standing Stones
Aired Jan 14, 2022at 9PM·42m
It is one of the greatest mysteries of the prehistoric world: why did people on nearly every continent erect giant standing stones? According to Ancient Astronaut Theorists, the placement of these monoliths and their geological makeup could point to extraterrestrial intervention--and. quite possibly, a technology that once existed on Earth far more advanced than our own.
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How long is Ancient Aliens Season 18 Episode 2?
This episode runs for approximately 42 minutes.
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