Ancient Aliens

Ancient Aliens

  • TV-PG
  • 2010
  • 16 Seasons
  • 7.3  (9,823)

In this series, investigators looks for evidence to back up theories that aliens visited Earth long ago and helped humans to build advanced civilizations. Also addressed is the possibility that aliens are still around, but their presence is being kept secret by a shadowy global conspiracy.

Ancient Aliens
Filter by Source
Do you have Prime Video?
What are you waiting for?
Nice! Browse Prime Video with Yidio.
Ad Info
Seasons
The Human Experiment
13. The Human Experiment
April 16, 2021
Summary is not available.
The Lost City Of Peru
12. The Lost City Of Peru
April 9, 2021
Summary is not available.
The Mystery Of Mount Shasta
11. The Mystery Of Mount Shasta
April 2, 2021
Some people in Mount Shasta believe that a lost continent called Lemuria is hidden beneath the mountain, along with its capital crystalline city, Telos.
The Harmonic Code
10. The Harmonic Code
March 12, 2021
Archaeologists have discovered that many ancient sites were built with an acoustic purpose, and often resonate at a frequency that has a profound effect on the human brain. Could ancient people have been aware of a harmonic code? One that put them in contact with alien beings?
Ufo Pioneers
9. Ufo Pioneers
March 5, 2021
In the 20th century, pioneering scientists, journalists and investigators defied convention and began documenting UFOs. Now, with incredible new UFO accounts coming to light, will their work finally culminate in undeniable proof of extraterrestrial visitation?
The Space Travelers
8. The Space Travelers
February 26, 2021
Explores whether humankind's voyages into space are really a return to humanity's true origins.
Impossible Artifacts
7. Impossible Artifacts
February 19, 2021
Ancient objects are possible evidence that advanced civilizations existed on Earth before the present one.
William Shatner Meets Ancient Aliens
6. William Shatner Meets Ancient Aliens
February 12, 2021
William Shatner asks the leading experts of the show several thought-provoking questions. The theorists and notable guests explore everything from human origins to new understandings of the cosmos.
The Forbidden Bible
5. The Forbidden Bible
December 18, 2020
Rebellious angels, giant hybrid beings, and humans taken up to a heavenly realm above the Earth. Is it possible that The Book of Enoch was stricken from the Bible because it documents humanity's extraterrestrial origins?
Giants of the Mediterranean
4. Giants of the Mediterranean
December 11, 2020
Ancient Cultures throughout the Mediterranean recorded stories of enormous beings that descended from the sky. Could massive megalithic structures and reported discoveries of towering human-like skeletons reveal that this part of the world was once inhabited by giants?
The Galactic Keyhole
3. The Galactic Keyhole
December 4, 2020
The mysterious symbol of the keyhole exists in mystic texts, sacred architecture and ancient artwork found all over the planet. Investigating if this cryptic shape could represent a profound connection to the cosmos. And if it is a clue that was left behind by extraterrestrials who visited Earth thousands of years ago.
The Lost Kingdom
2. The Lost Kingdom
November 20, 2020
According to early Tibetan traditions, hidden high in the Himalaya Mountains is a kingdom of the gods - Shambhala. It is discussed if it is possible that this mystical realm truly exists and can be reached through ancient practices.
The Divine Number
1. The Divine Number
November 13, 2020
In numerous sacred traditions, the number twelve holds a divine significance. It can be found repeated in ancient architecture, groups of twelve wisdom keepers, and even the latest scientific principles. Could this divine number be part of an alien code left for humanity to decipher?
Best Of
Best Of

Trailer - 1 min 57 sec

Ancient Aliens
Ancient Aliens

Trailer - 1 min 58 sec

Description

In this series, investigators looks for evidence to back up theories that aliens visited Earth long ago and helped humans to build advanced civilizations. Also addressed is the possibility that aliens are still around, but their presence is being kept secret by a shadowy global conspiracy.Ancient Aliens is a series that is currently running and has 16 seasons (208 episodes). The series first aired on April 20, 2010.

Where to Watch Ancient Aliens

Ancient Aliens is available for streaming on the History website, both individual episodes and full seasons. You can also watch Ancient Aliens on demand at Amazon Prime, Philo, Netflix, Amazon, Hulu, History, Vudu, FuboTV, Microsoft Movies & TV, Google Play, Hoopla, Apple TV, Pluto TV, IMDb TV and Peacock.

  • Premiere Date
    April 20, 2010
  • IMDB Rating
    7.3  (9,823)
  • Unlimited TV Shows Watch Unlimited Prime Video TV Shows
  • Watch Anywhere Anytime, Anywhere
  • Ad-free Ad-free Videos
Ad Info
If You Like Ancient Aliens, Then Try...
Stargate SG1
Stargate SG1
The X-Files
The X-Files
The Dead Files
The Dead Files
NASA's Unexplained Files
NASA's Unexplained Files
NOVA
NOVA
Paranormal Witness
Paranormal Witness
Close Encounters
Close Encounters
Alien Encounters
Alien Encounters
Ancient Discoveries
Ancient Discoveries
Stargate Atlantis
Stargate Atlantis
The Curse of Oak Island
The Curse Of Oak Island
River Monsters
River Monsters
Also on History
Vikings
Vikings
America The Story of Us
America The Story Of Us
The Men Who Built America
The Men Who Built America
The Food That Built America
The Food That Built America
Dogfights
Dogfights
The Curse of Oak Island
The Curse Of Oak Island
The Secret of Skinwalker Ranch
The Secret Of Skinwalker Ranch
Hunting Hitler
Hunting Hitler
Ice Road Truckers
Ice Road Truckers
Alone
Alone
The World Wars
The World Wars
Grant
Grant