S18·E2 Mystery of the Standing Stones
Synopsis
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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Frequently Asked Questions
When did Season 18 Episode 2 of Ancient Aliens air?
Season 18, Episode 2 ('Mystery of the Standing Stones') originally aired on January 14, 2022.
How long is Season 18 Episode 2 ('Mystery of the Standing Stones')?
The runtime for this episode is approximately 42 minutes.
What happens in Ancient Aliens Season 18 Episode 2?
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...
All Ancient Aliens episode ratings Season 18 Where to watch
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