UFO Truths Exposed | UFOs: Investigating the Unknown MEGA Episode | National Geographic
2:12:16
UFO Truths Exposed | UFOs: Investigating the Unknown MEGA Episode | National Geographic
228K views3 days ago
YouTubeNational Geographic
Aliens Impact on Human's Genetic Code | Ancient Aliens
25:03
Aliens Impact on Human's Genetic Code | Ancient Aliens
1.8K views22 hours ago
YouTubeHISTORY
Alien: Earth | Official Trailer | FX
2:23
Alien: Earth | Official Trailer | FX
27.1M viewsJun 5, 2025
YouTubeFX Networks
Top Ten Scariest UFO Encounters (S20, E4) | Ancient Aliens | Full Episode
41:42
Top Ten Scariest UFO Encounters (S20, E4) | Ancient Aliens | Full Episode
89.7K views2 days ago
YouTubeHISTORY
The Rise & Fall of ET Species | Ancient Aliens
7:36
The Rise & Fall of ET Species | Ancient Aliens
20.6K views1 week ago
YouTubeHISTORY
Alien: Earth - Official "Homage" Trailer (2025)
1:01
Alien: Earth - Official "Homage" Trailer (2025)
798.3K views10 months ago
YouTubeIGN
ALIEN: EARTH Official Trailer (2025) Extended
2:42
ALIEN: EARTH Official Trailer (2025) Extended
653.6K viewsJun 7, 2025
YouTubeMovieGasm‍․com
31:31
Secrets Etched in Time | Ancient Aliens
201.4K views1 week ago
YouTubeHISTORY
44:43
Sacred & Inexplicable Places | Ancient Aliens
198.8K views6 days ago
YouTubeHISTORY
27:20
The Roswell Mystery Files | Ancient Aliens
131.8K views5 days ago
YouTubeHISTORY
2:06:25
Mysteries at the Edge of the World *Marathon* | Ancient Aliens
86.2K views3 days ago
YouTubeHISTORY
41:42
10 Hidden Alien Bases Across the Globe (S3, E20) | Ancient Aliens | Full Episode
83.8K views1 week ago
YouTubeHISTORY
43:16
Cosmic Secrets of Monoliths (S9, E13) | Ancient Aliens: The Ultimate Evidence | Full Episode
46.2K views5 days ago
YouTubeHISTORY
5:47
Did a Global Disaster Hide the Truth? (S1) | Ancient Aliens
11.5K views2 days ago
YouTubeHISTORY
9:03
Mysterious Beings Not From Earth Caught On Camera - Part 6
43.7K views3 days ago
YouTubeMostAmazingTop10
4:14
Brian Cox Visits ‘Alien’ Living in ‘Death Trap’ Cave | BBC Earth Science
70.6K views1 week ago
YouTubeBBC Earth Science
3:19
Alien: Earth | Official Teaser - Gestation Complete | FX
798.1K viewsApr 26, 2025
YouTubeFX Networks
30:12
They Had No Idea What They Found | The Deadliest Sci-Fi Discoveries
1.5K views1 day ago
YouTubeFilmIsNow Epic Movie Zone
37:47
The best of Neil deGrasse Tyson: Aliens, UFOs, asteroids & more
16.9K views1 week ago
YouTubeCNN
1:44
ALIEN: Earth Official Trailer 2 (2025)
140.6K views11 months ago
YouTubeKinoCheck.com
1:31:03
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
3.4M viewsNov 16, 2024
YouTubeHISTORY
0:57
Testing The Unknown: Alien Contact | UFOs Over Earth | Discovery Channel India
2.3K views5 days ago
YouTubeDiscoveryChannelInd
0:56
Testing The Unknown: Alien Contact | UFO's Over Earth | Discovery Channel India
2.3K views4 days ago
YouTubeDiscoveryChannelInd
1:36:19
“Alien Bodies” Are In The Lab. Astrophysicist On UFOs, DMT & Life After Death | Neil deGrasse Tyson
478.8K views1 week ago
YouTubeDr. Mayim Bialik
5:26
Mars Attacks! 4K | Martian First Contact Scene | Movie Clip | Warner Bros. Entertainment
375.5K views6 days ago
YouTubeWarner Bros. Entertainment
3:09:55
UFO Researcher Details The STRANGEST Alien Encounters - Preston Dennett | DEBRIEFED ep 93
270K views1 week ago
YouTubeArea52
1:00
THEY BROUGHT OUT AN ALIEN! 👽🛸
128.1K views1 week ago
YouTubeDr. Mayim Bialik
3:12
Aliens reporting back from Earth after full Disclosure
113.7K views3 days ago
YouTubeLongBeachGriffy
1:32:13
He Found A Crashed Spacecraft With An Alien Still Alive | Alien Disclosure | Full Sci-Fi Drama Movie
56.9K views5 days ago
YouTubeWe Got Movies
18:38
NASA Found Earth 2.0 (But It’s Terrifying)
44K views1 week ago
YouTubeMyIndia
See more
Static thumbnail place holder