× If you get any error message when trying to stream, please Refresh the page or switch to another streaming server.
Video SourcesReport Error
Ancient Aliens: S20 E12
Unlocking the Stargates
For thousands of years, cultures around the world have held a belief in stargates through which beings have traveled to Earth from distant points in the universe and even other dimensions. Could such portals truly exist? And if we obtain the key to unlocking the stargates, will we find a cosmos teaming with life?
S20 - E1The Top Ten Alien Influencers Jan. 05, 2024
S20 - E2The Top Ten Extraordinary Creatures Jan. 12, 2024
S20 - E3The Top Ten Hidden Alien Bases Jan. 19, 2024
S20 - E4The Top Ten Scariest Encounters Feb. 02, 2024
S20 - E5The Top Ten Alien Codes Feb. 09, 2024
S20 - E6The Top Ten Alien Disasters Feb. 16, 2024
S20 - E7Secrets Of The Sumerians Feb. 23, 2024
S20 - E8The UFO Superhighway Mar. 01, 2024
S20 - E9Mysteries of Scotland Mar. 08, 2024
S20 - E10Mystery of the Stone Spheres Mar. 15, 2024
S20 - E11Mysteries of the Maya Jun. 28, 2024
S20 - E12Unlocking the Stargates Jul. 05, 2024- S20 - E13The Whistleblowers Jul. 12, 2024
S20 - E14The Search For Extraterrestrial Intelligence Jul. 19, 2024
S20 - E15Jacques Vallée: UFO Pioneer Aug. 09, 2024
S20 - E16The Teachers Aug. 16, 2024
S20 - E17Egypt's Giant Tombs Aug. 23, 2024- S20 - E18The Linda Moulton Howe Files Aug. 30, 2024
- S20 - E19The Chosen Sep. 06, 2024
- S20 - E20Resurrecting Puma Punku Sep. 13, 2024