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Giant UFO in Texas (Full Episode) | UFOs: Investigating the Unknown
42:13
YouTubeNational Geographic
Giant UFO in Texas (Full Episode) | UFOs: Investigating the Unknown
In 2008 in Stephenville, Texas a local pilot sees lights in the sky over his ranch coming from something huge. He is not alone: hundreds of people saw the cr...
5.2M viewsJun 9, 2023
UFO Documentaries
Did Alien Tech Spark a Tech Revolution? (S2, E2) | UFO Files | Full Episode
43:12
Did Alien Tech Spark a Tech Revolution? (S2, E2) | UFO Files | Full Episode
YouTubeHISTORY
17.9K views3 days ago
Unseen UFO Evidence Will Shock You *3 Hour Marathon* | In Search Of | History
2:47:31
Unseen UFO Evidence Will Shock You *3 Hour Marathon* | In Search Of | History
YouTubeHISTORY
18.3M viewsAug 20, 2023
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
7M viewsOct 5, 2024
Top videos
Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
42:12
Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
YouTubeNational Geographic
4.3M viewsApr 9, 2023
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
YouTubeNational Geographic
6.4M viewsFeb 24, 2024
Encounters with UFOs; Search for ancient life on Mars; James Webb Space Telescope | Full Episodes
53:05
Encounters with UFOs; Search for ancient life on Mars; James Webb Space Telescope | Full Episodes
YouTube60 Minutes
3.6M viewsJul 29, 2023
UFO History
Uncovering Decades of UFO Cover-Ups | Special | Full Episode | History
1:21:46
Uncovering Decades of UFO Cover-Ups | Special | Full Episode | History
YouTubeHISTORY
322.4K views1 month ago
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special | History
1:19:08
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special | History
YouTubeHISTORY
828.9K viewsSep 27, 2024
Ancient Aliens: Inside Area 51's UFO Secrets | History
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
YouTubeHISTORY
5.8M viewsMay 9, 2024
Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
42:12
Secret Pentagon Program (Full Episode) | UFOs: Investigating th…
4.3M viewsApr 9, 2023
YouTubeNational Geographic
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.4M viewsFeb 24, 2024
YouTubeNational Geographic
Encounters with UFOs; Search for ancient life on Mars; James Webb Space Telescope | Full Episodes
53:05
Encounters with UFOs; Search for ancient life on Mars; James Webb …
3.6M viewsJul 29, 2023
YouTube60 Minutes
Ancient Aliens: UFOs Spotted in Antarctica (Special) | History
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Ancient Aliens: UFOs Spotted in Antarctica (Special) | History
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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
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
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UFO's: Investigating the Unknown MEGA EPISODE | Secret Program…
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YouTubeNational Geographic
Government Breaks Silence: Strange Encounters | UFO's Investigating the Unknown
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Government Breaks Silence: Strange Encounters | UFO's Invest…
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YouTubeNational Geographic
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UFOs: Last Week Tonight with John Oliver (HBO)
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YouTubeLastWeekTonight
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The UFO Phenomenon | Full Documentary 2021 | 7NEWS Spotli…
16.8M viewsSep 6, 2021
YouTube7 News Spotlight
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