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Ancient Aliens: S4 E9
The Time Travelers
Is it possible that sightings of alien beings or UFOs may actually be evidence of time travelers from the future? And might ancient astronauts actually be time travelers from our future? Scientists explore the theoretical possibility of time travel. How can it be achieved? And what might people from 10,000 years in the future look like?
S4 - E1The Mayan Conspiracy Feb. 17, 2012
S4 - E2The Doomsday Prophecies Feb. 17, 2012
S4 - E3The Greys Feb. 24, 2012
S4 - E4Aliens and Mega-Disasters Mar. 02, 2012
S4 - E5The NASA Connection Mar. 09, 2012
S4 - E6The Mystery of Puma Punku Mar. 16, 2012
S4 - E7Aliens and Bigfoot Mar. 23, 2012
S4 - E8The Da Vinci Conspiracy Apr. 06, 2012
S4 - E9The Time Travelers Apr. 27, 2012
S4 - E10Aliens and Dinosaurs May. 04, 2012