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 continued mass sightings in the US, each episode in this hit HISTORY series gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age-old debate. Did intelligent beings from outer space visit Earth thousands of years ago?
63 episodes transcribedAncient Aliens is counting down the top ten locations around the world that just might be hiding alien bases, including a cavern beneath the...
More than 7,000 years ago, the ancient Sumerians established what is considered the world’s first civilization, and they credited their extra...
Some 2,600 years ago, the most sacred relic of the ancient world suddenly disappeared from history: The Ark of the Covenant. Could descriptio...
