Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 2 | History
27:38
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 2 | …
6.1M viewsDec 14, 2023
YouTubeHISTORY
Space Secrets and NASA’s Role in the Alien Agenda | Ancient Aliens | History
23:35
Space Secrets and NASA’s Role in the Alien Agenda | Ancient Aliens …
270.2K views7 months ago
YouTubeHISTORY
Alien and UFO Encounters - ExtraTerrestrial Case Files (S1E6)
1:27:31
Alien and UFO Encounters - ExtraTerrestrial Case Files (S1E6)
252.2K viewsOct 8, 2022
YouTubeExtreme Mysteries
Ancient Aliens: Inside Area 51's UFO Secrets | History
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
Why haven’t we found aliens? A physicist shares the most popular theories. | Brian Cox
12:47
Why haven’t we found aliens? A physicist shares the most popula…
2.9M viewsSep 29, 2023
YouTubeBig Think
What do governments know about aliens?
17:09
What do governments know about aliens?
22 hours ago
MSNThe Infographics Show
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
672.7K viewsMar 9, 2025
YouTubeNaked Science
1:03:10
ALIEN CONTACT (Episode 1) - ALIEN AND UFO ENCOUNTERS F…
3.5M viewsFeb 15, 2022
YouTubeExtreme Mysteries
4:40
Ancient Aliens: The US Hotspot of Unexplained Disappearances (Sea…
596.4K viewsSep 30, 2021
YouTubeHISTORY
3:52
Ancient Aliens: Declassified Videos Reveals Strange UFOs (Season 17…
340.4K viewsJan 13, 2022
YouTubeHISTORY
1:33
Aliens are real and there’s a government cover-up, new docum…
131.6K viewsMar 12, 2025
YouTubeABC News
59:56
Is Alien ‘Life’ Weirder Than We Imagine: Who Is Out There? | Worl…
1.4M viewsFeb 23, 2019
YouTubeWorld Science Festival
24:23
Are the Greys Already Among Us? Alien Hybrids & Robots Revealed …
682.7K views7 months ago
YouTubeHISTORY
59:11
Ancient Aliens: TOP UFO MYSTERIES OF 2025 | Part 1
354.2K views3 months ago
YouTubeHISTORY
17:13
"What is NASA Hiding?!" (Top 4 NASA Mysteries Revealed) | Ancie…
890.1K viewsMar 16, 2023
YouTubeHISTORY
18:33
Top 20 Times Aliens were Caught on Camera
358.9K viewsMay 6, 2023
YouTubeWatchMojo.com
3:29
Exoplanets Reveal Our True Ancestors | Ancient Aliens (Seaso…
217K viewsJan 26, 2023
YouTubeHISTORY
2:49
Ancient Aliens: RADIO EVIDENCE OF GALACTIC ALIEN CIVILIZATIO…
817.2K viewsApr 4, 2020
YouTubeHISTORY
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: T…
393.8K viewsApr 28, 2024
YouTubeFilmIsNow Movies
35:59
Are Aliens Spying on the U.S.? These Sightings Might Prove It | A…
726.1K views8 months ago
YouTubeHISTORY
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.7M viewsFeb 24, 2024
YouTubeNational Geographic
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist…
4.3M viewsMar 21, 2024
YouTubeHISTORY
20:27
Humans From the Future | Ancient Aliens | History
1.7M views10 months ago
YouTubeHISTORY
2:02
Alien: Romulus | Official Trailer
13.2M viewsJun 4, 2024
YouTube20th Century Studios
1:19:08
Encounters that threatened America | UFOs: Top Secret Alien Files | Hi…
1.3M viewsSep 27, 2024
YouTubeHISTORY
1:15:39
Aliens and Demons: Evidence of an Unseen Realm - documentary film …
3.2M viewsOct 12, 2022
YouTubeLogos Bible Study App
46:34
The Alien Files: UFOs Under Investigation (Full Episode S1|E5)
580.9K viewsJun 25, 2021
YouTubeExtreme Mysteries
9:42
Why Scientists Think They'll Find an Alien City Very Soon | Unveiled
55.8K viewsSep 10, 2022
YouTubeUnveiled
9:07
Why Aliens Wouldn’t Care About Invading The Earth | How The Univ…
61.5K viewsOct 24, 2020
YouTubeDiscovery UK
See more videos
Static thumbnail place holder