Documentary
Mystery
Sci-Fi & Fantasy

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.

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Created By

Kevin Burns

Status

Returning Series

Original Name

Ancient Aliens

First Air Date

April 20, 2010

Last Air Date

September 13, 2024

Seasons

21

Episodes

263

Language

English

Production Companies

Prometheus Entertainment

Networks

History

S21E01

The Top Ten Extraordinary Discoveries

Ancient Aliens is counting down ten of history's most astonishing discoveries – breakthroughs that challenge traditional beliefs about human history. From a lost city hidden in the Andes to mysterious metal spheres that are not of this world and a sunken city that was said to be the home of the gods, could these discoveries provide proof of extraterrestrial contact?

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