UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special
1:19:08
YouTubeHISTORY
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special
For everyday heroes in law enforcement and the military, their mission to serve and protect is put to the ultimate test when they come face to face with dangerous UFOs. See more in this special, "UFOs: Top Secret Alien Files." #UFOsTopSecretAlienFiles Subscribe for more HISTORY: http://histv.co/SubscribeHistoryYT Check out exclusive HISTORY ...
已浏览 68.5万 次2024年9月27日
UFO Documentaries
UFO Stories That Shocked the World! | UFO’s Over Earth S1 E3| Discovery Channel
46:51
UFO Stories That Shocked the World! | UFO’s Over Earth S1 E3| Discovery Channel
YouTubeDiscoveryChannelInd
已浏览 1.7万 次3 周前
UFO Encounters That Shattered Reality! | UFO’s Over Earth S1 E1 E2 E3 | Discovery Channel
2:14:33
UFO Encounters That Shattered Reality! | UFO’s Over Earth S1 E1 E2 E3 | Discovery Channel
YouTubeDiscoveryChannelInd
已浏览 1.7万 次2 周前
The Most Bone-Chilling UFO Sightings | UFOs Over Earth S1 E1, 3 | Discovery Channel
1:28:02
The Most Bone-Chilling UFO Sightings | UFOs Over Earth S1 E1, 3 | Discovery Channel
YouTubeDiscoveryChannelInd
已浏览 3.3万 次2 周前
热门视频
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
已浏览 658.8万 次2024年10月5日
2Hr+ UFO Files/ Ancient Alien Theories | History Channel Alien Documentary Compilation
2:17:01
2Hr+ UFO Files/ Ancient Alien Theories | History Channel Alien Documentary Compilation
YouTubeRare Files - UFO
已浏览 4470 次2024年10月15日
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
YouTubeNational Geographic
已浏览 605.6万 次2024年2月24日
UFO History
The Long Tail of Roswell: A Brief History of Our Most Famous Aliens
The Long Tail of Roswell: A Brief History of Our Most Famous Aliens
vice.com
2013年7月11日
3.4K views · 441 reactions | The history of UFO sightings in North America goes back nearly 80 years. Explore the timeline of some of the most famous sightings and listen to testimonials from witnesses and the experts who dedicate their careers into uncovering the mysteries behind them. Solve the unknown in the brand new series, UFOs: Investigating The Unknown, Tuesdays at 8pm on National Geographic UK. | National Geographic UK | Facebook
3:10
3.4K views · 441 reactions | The history of UFO sightings in North America goes back nearly 80 years. Explore the timeline of some of the most famous sightings and listen to testimonials from witnesses and the experts who dedicate their careers into uncovering the mysteries behind them. Solve the unknown in the brand new series, UFOs: Investigating The Unknown, Tuesdays at 8pm on National Geographic UK. | National Geographic UK | Facebook
FacebookNational Geographic UK
已浏览 3471 次3 周前
24th June 1947: The first widely-reported UFO sighting was made by private pilot Kenneth Arnold
2:39
24th June 1947: The first widely-reported UFO sighting was made by private pilot Kenneth Arnold
YouTubeHistoryPod
已浏览 2.1万 次2021年6月23日
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 Program…
已浏览 658.8万 次2024年10月5日
YouTubeNational Geographic
2Hr+ UFO Files/ Ancient Alien Theories | History Channel Alien Documentary Compilation
2:17:01
2Hr+ UFO Files/ Ancient Alien Theories | History Channel Alien D…
已浏览 4470 次2024年10月15日
YouTubeRare Files - UFO
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
已浏览 605.6万 次2024年2月24日
YouTubeNational Geographic
Unearthly Encounters | ALIEN ABDUCTION: THE STRANGEST UFO CASE FILES | Beyond Belief
1:17:27
Unearthly Encounters | ALIEN ABDUCTION: THE STRANGEST U…
已浏览 119.7万 次2024年5月26日
YouTubeFilmIsNow Movies
Top-secret UFO documents finally declassified l Backscroll
32:47
Top-secret UFO documents finally declassified l Backscroll
已浏览 19.7万 次4 个月之前
YouTubeNewsNation
Government Breaks Silence: Strange Encounters | UFO's Investigating the Unknown
42:14
Government Breaks Silence: Strange Encounters | UFO's Invest…
已浏览 653.5万 次2024年4月26日
YouTubeNational Geographic
UFO Encounters That Shattered Reality! | UFO’s Over Earth S1 E1 E2 E3 | Discovery Channel
2:14:33
UFO Encounters That Shattered Reality! | UFO’s Over Earth S1 E1 …
已浏览 1.7万 次2 周前
YouTubeDiscoveryChannelInd
4:47:50
COMPILATION: UFOs and Aliens Vol.2 | They are NOT our friends
已浏览 57.9万 次2 个月之前
YouTubeThe Why Files
1:19:43
Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE …
已浏览 15.6万 次2024年5月5日
YouTubeFilmIsNow Movies
1:15:06
Pentagon UFO Disclosures EXPOSED | Military UFO Encounte…
已浏览 40.7万 次10 个月之前
YouTubeTHE STREAM - Movies and More
1:46:11
12 UFO Stories That Will Keep You Up Tonight | Forgotten History
已浏览 10.3万 次6 个月之前
YouTubeFORGOTTEN HISTORY
46:51
UFO Stories That Shocked the World! | UFO’s Over Earth S1 E3| …
已浏览 1.7万 次3 周前
YouTubeDiscoveryChannelInd
2:35:51
CIA's UFO Memo Surfaces (S2, E22) | Ancient Aliens: Declassified | Ful…
已浏览 21.4万 次2 个月之前
YouTubeHISTORY
20:24
The UnXplained: Leaked Classified UFO Videos Stun the Public!
已浏览 106.2万 次2024年10月6日
YouTubeHISTORY
1:28:02
The Most Bone-Chilling UFO Sightings | UFOs Over Earth S1 E1…
已浏览 3.3万 次2 周前
YouTubeDiscoveryChannelInd
2:06
The CIA’s UFO Dump: What’s Inside the 3,000 Pages Now Online?
6 个月之前
Microsoft NewsThe Why Files
1:30:23
What the U.S. Military Knows About UFOs ft. Jeremy Corbell | Shane S…
已浏览 103.6万 次2 个月之前
YouTubeVICE News
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: T…
已浏览 39.3万 次2024年4月28日
YouTubeFilmIsNow Movies
2:12:18
UFO Mysteries Will Shock You! *Marathon* | Ancient Aliens
已浏览 49.3万 次6 个月之前
YouTubeHISTORY
2:47:08
Compilation: UFOs & Aliens!
已浏览 789.8万 次2024年3月14日
YouTubeThe Why Files
2:51:06
Top Jaw-Dropping Space Events! | NASA’s Unexplained Files | Full E…
已浏览 5.5万 次5 个月之前
YouTubeDiscoveryChannelInd
1:00:21
Moon Mysteries | NASA's Unexplained Files | Science Channel
已浏览 76万 次3 个月之前
YouTubeScience Channel
3:36:19
Shocking Discoveries They Don’t Want You to Know! | NASA’s Unex…
已浏览 14.1万 次8 个月之前
YouTubeDiscoveryChannelInd
54:16
Unexplained drones, UFOs and the state of the Navy | 60 Minutes Full …
已浏览 544.4万 次5 个月之前
YouTube60 Minutes
18:31
Ancient Aliens: Inside Area 51's UFO Secrets
已浏览 577.1万 次2024年5月9日
YouTubeHISTORY
50:15
British UFO Files | Full UFO Documentary | Unseen Footage
已浏览 46.4万 次2020年12月19日
YouTubeSci-Fi Central
58:35
The Pentagon UFO Files (FULL DOCUMENTARY) UAO, USA GOV…
已浏览 24.5万 次2024年1月28日
YouTubeUNIDENTIFIED
20:38
UFO Files That Terrified The Intelligence Community | Richard …
已浏览 1.8万 次3 周前
YouTubeAwaken Zone
18:46
U.S Government Covering Up UFO Encounters? | The Unexplained Fil…
已浏览 4.6万 次3 个月之前
YouTubeScience Channel
观看更多视频
静态缩略图占位符