Ignited by a bombshell story revealing the Pentagon had been tracking UFOs for years, the series examines the history of the phenomenon through cultural and political touchpoints, including testimony from eyewitnesses across the country.
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UFO Europe: The Untold Stories
NASA's Unexplained Files
Close Encounters
Encounters
Unidentified: Inside America's UFO Investigation
Beyond: UFOS and the Unknown
Top Secret UFO Projects Declassified
Encounter: UFO
Investigation Alien
Hangar 1: The UFO Files
Evidence of the Unexplained
UFOs Declassified
Raël: The Alien Prophet
In Search of Aliens
UFO
Les portes du futur
Unsolved Mysteries
The Secret of Skinwalker Ranch
Ummo: La España alienígena
The Proof Is Out There: Bermuda Triangle Edition