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Ancient Aliens

Ancient Aliens

2010Returning SeriesNext: Feb 26 10pm ET22 Seasons285 Episodes7.0TMDB
History

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 9 · Episode 11

The Vanishings

Aired Apr 24, 2015at 9PM

Stories of civilizations large and small disappearing without a trace can be found throughout history and across the globe. From a previously unknown civilization in China, a vanished race of giants, to the unexplained disappearances of the Classic Maya and the Anasazi--elements of these disappearances cannot be completely explained by conventional scholars. Although these cultures have vanished from the face of the Earth, they have left behind intriguing clues--clues, some say point to an otherworldly explanation. And if entire groups have been taken off planet, might there be a connection with sites connected to mysterious vanishings of people, planes, and boats in various locations throughout the world? Could examining these disappearances lead us to not only uncover evidence of extraterrestrial intervention in our remote past, but also reveal the consequences for the future of the human race?

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When did Ancient Aliens Season 9 Episode 11 air?

Ancient Aliens Season 9 Episode 11 aired on April 24, 2015 at 9 PM ET.

How long is Ancient Aliens Season 9 Episode 11?

Runtime information for this episode is not available yet.

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