Ancient Aliens: The Ultimate Evidence

Ancient Astronaut theorist, Giorgio Tsoukalos, shares his insight on massive stone structures and strange, giant figures known as Monoliths. What compelled ancient man to move colossal stones and to build stone monuments all around the world?

Giorgio Tsoukalos presents the fascinating story of Nikola Tesla, one of the most prolific inventors of the 20th century and the man who actually electrified the world.

Did our ancestors have an understanding of how to generate power thousands of years before modern man? Giorgio Tsoukalos theorizes that some of the most famous ruins on Earth may be long-forgotten power sources that hold a celestial connection.

Ancient astronaut theorist, Giorgio Tsoukalos, takes a look at evidence to support the theory that extraterrestrials visited Earth in the past. Explore some of the most intriguing finds that many believe are clues to our extraterrestrial past.

Experts on the extraterrestrial investigate the possibility of the religious relic being an alien artefact.