
One of the great debates of our time is whether or not aliens exist. Writer/researcher Giorgio Tsoukalos believes they do and has traveled around the world in search of evidence that proves outer-space beings have had contact with Earthlings. "In Search of Aliens" follows Tsoukalos' explorations of some of the planet's mysteries that may have extraterrestrial foundation. The lost city of Atlantis and the possible existence of Bigfoot are among the often-explored legends that Tsoukalos tries to solve.
Ancient Astronaut Theorist Giorgio A. Tsoukalos looks at recent discoveries related to the story of the lost city of Atlantis.
Nazi scientists developed advanced weapons, including the Die Glocke, which is believed to have been a time travel device.
Megalithic structures on the Mediterranean island of Malta offer possible clues to an extraterrestrial connection; investigating stories of the legendary creatures of the island's local folklore.
An unusually smooth and magnetic rock with a cryptic design was found in Roswell, N.M., in 2004.