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- 4. Mystery of the Stone Spheres Mar 15, 2024
- Throughout the world there are mysterious ancient stones shaped into perfect spheres.
- 3. The Top Ten Hidden Alien Bases Jan 19, 2024
- The top 10 locations around the world that may be hiding alien bases, including a lake in China.
- 2. The Top Ten Extraordinary Creatures Jan 12, 2024
- Giorgio Tsoukalos looks back at the top 10 reports of encounters with strange and mysterious beasts.
Ancient Aliens explores the controversial theory that extraterrestrials have visited Earth for millions of years. From the age of the dinosaurs to ancient Egypt, from early cave drawings to...
- Ancient Aliens Season 1
Catch up on season 1 of Ancient Aliens, only on The HISTORY...
- The Mayans
We would like to show you a description here but the site...
- Cast
Meet the cast of Ancient Aliens on The HISTORY Channel. Get...
- Watch Ancient Aliens Season 20 Online
Catch up on season 20 of Ancient Aliens, only on The HISTORY...
- Ancient Aliens Season 1
Catch up on season 1 of Ancient Aliens, only on The HISTORY Channel. Get exclusive videos, pictures, bios and check out more of your favorite moments from seasons past.
Catch up on season 20 of Ancient Aliens, only on The HISTORY Channel. Get exclusive videos, pictures, bios and check out more of your favorite moments from seasons past.
If aliens visited Earth in the past, could they make an appearance in the future? For ancient alien theorists, the answer is a resounding yes. They believe that, by sharing their views with the world, they can help prepare future generations for the inevitable encounter that awaits them.
- Robert Clotworthy
- April 20, 2010
Currently you are able to watch "Ancient Aliens - Season 1" streaming on Hulu, Discovery+ Amazon Channel, Discovery +, HISTORY Vault Apple TV Channel, HISTORY Vault Amazon Channel, Hoopla, Pure Flix or for free with ads on History, Freevee, The Roku Channel.
- (47)
- Robert Clotworthy
- TV-PG
- 24
Currently you are able to watch "Ancient Aliens - Season 18" streaming on Disney Plus, Hulu, Discovery+ Amazon Channel, Hoopla, History, Discovery +, HISTORY Vault Apple TV Channel, HISTORY Vault Amazon Channel or for free with ads on The Roku Channel, History.
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What if ancient aliens visited Earth?
Jan 6, 2022 · What if extraterrestrials have been visiting Earth for millions of years? In 2021, the United States government breaks a 70-year precedent of denying UFOs and releases a groundbreaking report on Unidentified Aerial Phenomena.