The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.7M viewsFeb 24, 2024
YouTubeNational Geographic
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
3:30:10
Find in video from 41:59Giant UFO in Texas
UFO's: Investigating the Unknown MEGA EPISODE | Secret Program…
7.3M viewsOct 5, 2024
YouTubeNational Geographic
Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
42:12
Secret Pentagon Program (Full Episode) | UFOs: Investigating th…
4.5M viewsApr 9, 2023
YouTubeNational Geographic
UFO Whistleblower (Full Episode) | UFOs: Investigating the Unknown | National Geographic
44:16
UFO Whistleblower (Full Episode) | UFOs: Investigating the Unknown …
506.9K views10 months ago
YouTubeNational Geographic
UFO Sightings: How Scientists are Trying to Capture More Data | NOVA | PBS
5:09
UFO Sightings: How Scientists are Trying to Capture More Data | NOV…
24.8K viewsMar 14, 2025
YouTubeNOVA PBS Official
A Spine Tingling UFO Hunt | UFO’s Over Earth | Full Episode | Discovery Channel
48:38
A Spine Tingling UFO Hunt | UFO’s Over Earth | Full Episode | Discov…
515.2K views11 months ago
YouTubeDiscoveryChannelInd
The Strangest Encounters in Space | NASA's Unexplained Files (Full Episode)
43:05
The Strangest Encounters in Space | NASA's Unexplained Files (Full Ep…
9.3M viewsJun 13, 2019
YouTubeScience Channel
42:14
Find in video from 01:35Government's Decision to Investigate UFOs
UFO Sightings at Nuclear Bases (Full Episode) | UFOs: Investigatin…
2.2M viewsJul 28, 2023
YouTubeNational Geographic
1:18:48
The UFO Phenomenon | Full Documentary 2021 | 7NEWS Spotli…
16.9M viewsSep 6, 2021
YouTube7 News Spotlight
25:30
Strange-Shaped UFOs Spotted Around the World | The Proof Is O…
76.7K views9 months ago
YouTubeHISTORY
0:31
UFOs: Investigating the Unknown Season Two | Official Trailer | Nati…
81.1K viewsDec 18, 2024
YouTubeNational Geographic
3:20
How scientists use math to help explain UFO videos
11K viewsApr 24, 2025
YouTubePBS NewsHour
2:35:41
LIVE | UFOs Behind Deaths, Disappearances Of 11 Top US Sci…
1.5K views1 week ago
YouTubeCRUX
5:28
Nasa UFO report: What we learned from UAP study - BBC News
99.2K viewsSep 14, 2023
YouTubeBBC News
5:33
The UFO 'cookbook': How the American government investigate…
17.1K viewsMay 2, 2025
YouTubePBS NewsHour
4:14
NASA to study Unidentified Aerial Phenomena aka UFOs
14.5K viewsJun 9, 2022
YouTubeVideoFromSpace
6:49
More Evidence for UAPs! Scientists Afraid to Speak Out
356.2K views1 month ago
YouTubeSabine Hossenfelder
33:45
UFO gravity - building the machine
48.4K viewsFeb 27, 2025
YouTubeProf Simon - Science Filmmaker
10:59
The science behind alien abductions and UFO encounters | 60 Minutes …
47.4K views11 months ago
YouTube60 Minutes Australia
1:10:07
How UFOs use Anti Gravity
42K viewsMar 17, 2025
YouTubeProf Simon - Science Filmmaker
7:48
SHOCKING UFO findings revealed: ‘WE HAVE PROOF’
1.4M views5 months ago
YouTubeFox News
42:14
Find in video from 02:26Government's UFO Files
Government Breaks Silence: Strange Encounters | UFO's Invest…
7M viewsApr 26, 2024
YouTubeNational Geographic
26:18
UFOs: Last Week Tonight with John Oliver (HBO)
10M viewsApr 25, 2024
YouTubeLastWeekTonight
10:20
UFO Phenomenon Leaves Team in Awe | The Secret of Skinwalker Ra…
317.2K viewsMay 22, 2024
YouTubeHISTORY
6:59
Scientist reveals details of top-secret UFO research in Las Vegas
443.6K views6 months ago
YouTube8 News Now — Las Vegas
53:05
Find in video from 00:12Introduction to UFOs
Encounters with UFOs; Search for ancient life on Mars; James Webb …
3.7M viewsJul 29, 2023
YouTube60 Minutes
7:17
The Hampton Incident: An Unexplained U.F.O. Sighting in 19…
516.4K viewsAug 18, 2022
YouTubeScience Channel
2:49
NASA releases UFO report. Here's what they found
531.3K viewsSep 15, 2023
YouTubeABC7
The truth behind the legendary Nazi UFO
3 months ago
MSNFound,Explained Official
8:16
NASA UFO report finds no evidence of 'extraterrestrial origin' for UAP …
Sep 14, 2023
SPACE.comBrett Tingley
See more videos
Static thumbnail place holder