Ancient Aliens

Season 4 (10 Episodes)

20 Seasons 2012 TV-PG 42m 7.1

Science and mythology - and how they are the same thing.

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Season 4 Episodes:

Episode 1 The Mayan Conspiracy

1. The Mayan Conspiracy

Aired: Feb 17, 2012

The Mayan civilization dominated Central America for nearly 2000 years, but b...

Episode 3 The Greys

3. The Greys

Aired: Feb 24, 2012

Who are the beings with big heads and giant eyes that seem to have been visit...

Episode 5 The NASA Connection

5. The NASA Connection

Aired: Mar 9, 2012

NASA scientists, former astronauts and secret government files all point to t...

Episode 6 Mystery of Puma Punku

6. Mystery of Puma Punku

Aired: Mar 16, 2012

At nearly 14,000 years old, the ruins of Puma Punku are the oldest and most b...

Episode 7 Aliens and Bigfoot

7. Aliens and Bigfoot

Aired: Mar 23, 2012

People on every continent have claimed to see the footprints of Bigfoot and l...

Episode 9 The Time Travelers

9. The Time Travelers

Aired: Apr 27, 2012

Is it possible that sightings of alien beings or UFOs may actually be evidenc...

Episode 10 Aliens and Dinosaurs

10. Aliens and Dinosaurs

Aired: May 4, 2012

Angkor Wat, Cambodia, is the world's largest ancient religious temple. Within...

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Info about Ancient Aliens

Current Status: Returning Series

Network: History

Genres: Sci-Fi, Documentary, History