Ancient Aliens

How can ancient tombs across the world have so many remarkable similarities? Ancient Astronaut theorists believe that some of these tombs were designed with the help of extraterrestrials.

For thousands of years, human civilisation has been guided by the words and deeds of ancient prophets, but who were these prophets communicating with?

The Nazca lines are hundreds of gigantic lines that extend for miles throughout a remote Peruvian desert. Could the massive markings have an alien connection?

Researchers explain how alien encounters are not a modern phenomenon, and ask if there could be an alien agenda behind the abduction of humans.

An examination of Erich von Däniken's controversial theories that have captured the attention of the world and ignited a movement known as Ancient Astronaut Theory.

The gods worshipped by the Norse Vikings were fearsome and mysterious. Experts investigate whether these powerful Viking Gods could have been visitors from another planet.