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Ancient Aliens: Inside Area 51's UFO Secrets
18:31
YouTubeHISTORY
Ancient Aliens: Inside Area 51's UFO Secrets
Prepare to uncover the enigmatic secrets of Area 51 through the lens of Ancient Aliens. Delve into the heart of one of the world's most secretive locations as ancient ...
5.8M viewsMay 9, 2024
UFO Documentaries
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
YouTubeNational Geographic
6.1M viewsFeb 24, 2024
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
3:30:10
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
YouTubeNational Geographic
6.6M viewsOct 5, 2024
Lost Contact: UFOs After Wartime - Official Trailer (2025) Documentary
2:00
Lost Contact: UFOs After Wartime - Official Trailer (2025) Documentary
YouTubeIGN
36.2K views3 weeks ago
Top videos
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Revealed *3 Hour Marathon*
2:56:09
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Revealed *3 Hour Marathon*
YouTubeHISTORY
2.4M viewsSep 17, 2024
Nuclear UFOs Revealed | Unidentified: Inside America's UFO Investigation (S2, E3) | Full Episode
41:50
Nuclear UFOs Revealed | Unidentified: Inside America's UFO Investigation (S2, E3) | Full Episode
YouTubeHISTORY
2.3M viewsOct 17, 2022
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special
1:19:08
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special
YouTubeHISTORY
672.7K viewsSep 27, 2024
Roswell Incident
The Roswell UFO Incident
18:46
The Roswell UFO Incident
YouTubeThe Odd Files Archive
1 views2 days ago
Secrets Of Roswell Exposed After 30 Years | Roswell: The Untold Truth | Full Documentary
1:07:58
Secrets Of Roswell Exposed After 30 Years | Roswell: The Untold Truth | Full Documentary
YouTubeSci-Fi Central
3.1K views1 week ago
The Roswell Incident: What the Declassified Files Say
9:31
The Roswell Incident: What the Declassified Files Say
YouTubeThe Evidence Room
2 days ago
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Revealed *3 Hour Marathon*
2:56:09
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Reveale…
2.4M viewsSep 17, 2024
YouTubeHISTORY
Nuclear UFOs Revealed | Unidentified: Inside America's UFO Investigation (S2, E3) | Full Episode
41:50
Nuclear UFOs Revealed | Unidentified: Inside America's UF…
2.3M viewsOct 17, 2022
YouTubeHISTORY
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special
1:19:08
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Fu…
672.7K viewsSep 27, 2024
YouTubeHISTORY
UFO Hunters: Alien Surveillance at Secret Government Facilities (S3, E9) | Full Episode | History
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UFO Hunters: Alien Surveillance at Secret Government Facilities (S3, …
1.5M viewsMar 2, 2021
YouTubeHISTORY
Ancient Aliens: UFOs Spotted in Antarctica (Special)
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Ancient Aliens: UFOs Spotted in Antarctica (Special)
5.2M viewsNov 21, 2023
YouTubeHISTORY
UFO Sightings at Nuclear Bases (Full Episode) | UFOs: Investigating the Unknown
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UFO Sightings at Nuclear Bases (Full Episode) | UFOs: Investigatin…
2M viewsJul 28, 2023
YouTubeNational Geographic
Most Unbelievable UFO Encounters Ever | The Proof Is Out There
1:16:05
Most Unbelievable UFO Encounters Ever | The Proof Is Out There
988.5K views9 months ago
YouTubeHISTORY
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.1M viewsFeb 24, 2024
YouTubeNational Geographic
7:29
Unidentified: STUNNING ARCTIC UFO SIGHTING (Season 2) | History
1.5M viewsAug 14, 2020
YouTubeHISTORY
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