The Truth Behind 75 Years of UFO Encounters | Alien Files Reopened Full Season 1 Marathon
6:01:34
YouTubeSpaceRip
The Truth Behind 75 Years of UFO Encounters | Alien Files Reopened Full Season 1 Marathon
Alien Files Reopened takes the UFO and Extraterrestrial Phenomenon to the next level by using investigation techniques to figure out exactly what the history is behind the mystery of some of the most well-known, extraordinary cases of the last 75 years. Using a team of experts which include a cultural sociologist specializing in paranormal ...
1.7K views2 days ago
Alien Movies
The NEW Complete Alien Timeline (1979 - 2025)
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
YouTubeNerdist
110.1K views4 months ago
THE BEST NEW MONSTER & ALIEN MOVIES 2025 - 2026 (Trailers)
42:25
THE BEST NEW MONSTER & ALIEN MOVIES 2025 - 2026 (Trailers)
YouTubeKinoCheck.com
236.1K views8 months ago
Alien Mothership Descends On Earth | Skyfall Invasion | 2026 Sci-Fi Alien Invasion Movie
1:41:01
Alien Mothership Descends On Earth | Skyfall Invasion | 2026 Sci-Fi Alien Invasion Movie
YouTubeWe Got Movies
72.4K views1 month ago
Top videos
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
YouTubeNational Geographic
6.7M viewsFeb 24, 2024
Global UFO Mysteries | Close Encounters Full Season 2 Marathon
4:49:22
Global UFO Mysteries | Close Encounters Full Season 2 Marathon
YouTubeSpaceRip
1 week ago
The Scientific Truth Behind Alien Abductions! | Alien Abduction: The Mystery Unraveled
50:27
The Scientific Truth Behind Alien Abductions! | Alien Abduction: The Mystery Unraveled
YouTubeSci-Fi Central
1.2K views5 days ago
Famous Alien Characters
Top 20 Alien Characters of All Time
19:40
Top 20 Alien Characters of All Time
YouTubeWatchMojo.com
166K viewsSep 22, 2020
Exploring Alien Characters: Part 1 of Our Journey
0:11
Exploring Alien Characters: Part 1 of Our Journey
TikToklallie._164
3.4K views2 months ago
Alien & Aliens: Legendary Characters Reimagined as the Opposite Gender! 👽🛸
2:01
Alien & Aliens: Legendary Characters Reimagined as the Opposite Gender! 👽🛸
YouTubeFandom Flip
2.9K views2 months ago
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
Global UFO Mysteries | Close Encounters Full Season 2 Marathon
4:49:22
Global UFO Mysteries | Close Encounters Full Season 2 Marathon
1 week ago
YouTubeSpaceRip
The Scientific Truth Behind Alien Abductions! | Alien Abduction: The Mystery Unraveled
50:27
The Scientific Truth Behind Alien Abductions! | Alien Abduction: The Mystery Unraveled
1.2K views5 days ago
YouTubeSci-Fi Central
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
1:31:03
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
3.2M viewsNov 16, 2024
YouTubeHISTORY
The Nearest Planets That Could Have Alien Life
52:36
The Nearest Planets That Could Have Alien Life
12.9K views2 days ago
YouTubeWonder
UFO Sightings at Edwards Air Force Base! | NASA's Unexplained Files S1 Ep6 | Discovery Channel India
19:05
UFO Sightings at Edwards Air Force Base! | NASA's Unexplained Files S1 Ep6 | Discovery Channel India
2.5K views4 days ago
YouTubeDiscoveryChannelInd
5 Real UFOs 2026: Clearest Sightings Ever That Still Can’t Be Debunked
9:06
5 Real UFOs 2026: Clearest Sightings Ever That Still Can’t Be Debunked
509 views4 days ago
YouTubeLAB 360
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
1.8M views9 months ago
YouTubeHISTORY
2:48:29
Secrets from Outer Space *Marathon* | Ancient Aliens | History
1.3M viewsMar 31, 2025
YouTubeHISTORY
17:20
Ancient Aliens: Exposing Hidden Lunar Conspiracies | History
568.3K viewsMay 2, 2024
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
412.1K viewsJul 25, 2024
YouTubeHISTORY
1:14:22
Alien Moon (Full Documentary)
174.1K viewsJun 22, 2023
YouTubeExtreme Mysteries
2:06:18
He Documented 30 UFO Cases — Here's What No One Is Saying
9.1K views6 days ago
YouTubeThe Good Trouble Show with Matt Ford
1:00:14
Alien Mysterious: Pyramid Enigmas, Ancient Healing Powers and Illuminati Descendants
1.7K views6 days ago
YouTubeSci-Fi Central
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
2:42:49
119 Real UFOs 2026: Insane Raw Alien and UFO Sightings Caught on Camera
1.4K views1 week ago
YouTubeLAB 360
0:58
Unexplained Martian Phenomenon | NASA’s Unexplained Files | Discovery Channel India
401 views1 day ago
YouTubeDiscoveryChannelInd
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemasons | Ancient Aliens
3M views7 months ago
YouTubeHISTORY
0:31
Unexplained UFO Landings in Wales’ Mysterious Triangle! #space #aliens #alienlife #truestory
140 views3 hours ago
YouTubeSpaceRip
1:30:00
Beyond Disclosure: The Corey Goode Files
1 views4 days ago
YouTubeYouTube Movies
18:37
Humans Are Not From Earth? The Ryugu Asteroid Mystery Revealed
5.3K views3 days ago
YouTubeMyIndia
41:19
What NASA Knows About Mars | Ancient Aliens
456.5K views2 months ago
YouTubeHISTORY
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: THE TOP 20
393.8K viewsApr 28, 2024
YouTubeFilmIsNow Movies
2:16
The Alien Perspective - Official Trailer (2025) Documentary
154.5K viewsDec 20, 2024
YouTubeIGN Movie Trailers
1:29:35
From Earth to the Moon | Making of UFO Documentary
140K viewsJan 18, 2025
YouTubeGerry Anderson
2:45:41
3 Hours Of Fascinating Space Facts To Fall Asleep To
3.5M viewsMay 24, 2024
YouTubeNaked Science
1:14:16
We're Unlikely to Be the Only Life In the Universe
50.9K views1 week ago
YouTubeAstrum Extra
0:55
Jack Parsons Joins A Secret Occult Society! | NASA's Unexplained Files | Discovery Channel India
384 views5 days ago
YouTubeDiscoveryChannelInd
44:23
The Universe: UFOs Caught Visiting Earth (S6, E6) | Full Episode | History
6M viewsNov 11, 2022
YouTubeHISTORY
See more