Extraterrestrial

The most iconic of the alien race, the Greys represent the most widely-recognized pop-culture version of extraterrestrial life. You can see them everywhere, from science fiction novels to movies. Is their appearance always the same due to cultural phenomenon, or is it because they actually exist?

If you enjoy the stories told in Extraterrestrial, check out this episode from our series Conspiracy Theories: The ancient world proved itself capable of remarkable feats of construction. Thousands of years later, historians and archeologists are still unsure of how such marvels were constructed. As our understanding of the capabilities of ancient empires has grown, so has the suspicion that these ancient peoples were assisted by extraterrestrial visitors.

If you enjoy the stories told in Extraterrestrial, check out this episode from our series Conspiracy Theories: The Great pyramid of Giza. The Nazca Lines. The Moai Statues of Easter Island. Long considered engineering feats of ancient civilizations, there are some theories that are still discussed today that these ancient monuments may be the work of extraterrestrial civilizations.