Ancient Aliens

Season 4 Episode 4: Aliens and Mega-Disasters

20 Seasons Mar 02, 2012 TV-PG 45m 6.7

There are numerous historical, religious and mythic accounts of ancient civilizations being wiped out by volcanoes, earthquakes, floods, and meteors. Did god, or nature bring about such disasters?

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

Production Country: United States

Genres: Sci-Fi, Documentary, History

Ancient Aliens: Where to Watch Online?

Currently you are able to watch "Ancient Aliens" streaming on Hulu, fuboTV, Discovery+, Spectrum On Demand or for free with ads on The Roku Channel, Amazon Freevee. It is also possible to rent or buy on Windows Store, Amazon, AppleTV online.