Ancient astronaut theories are various proposals that Earth has been visited by intelligent extraterrestrial beings, and that such contact is linked to either the origins or ...

Subcategories. This category has the following 2 subcategories, out of 2 total. A

Ancient astronaut theories or paleocontact are various proposals that intelligent extraterrestrial beings have visited Earth and that this contact is linked to the origins or ...

ancient astronauts. The term 'ancient astronauts' designates the speculative notion that aliens are responsible for the most ancient civilizations on earth.

Summarizes theories of Erich Von Daniken and Zechariah Sitchin, including evidence from creation myths, ancient clay tablets, and cylinder seals.