The Extraterrestrial Genetic Theory | Ancient Aliens
42:25
YouTubeHISTORY
The Extraterrestrial Genetic Theory | Ancient Aliens
Could humanity’s genetic origins hold clues to extraterrestrial involvement? Explore theories, ancient accounts, and scientific mysteries that some believe suggest a connection between alien visitors and human DNA. See more in this compilation. Stay up to date on all of your favorite shows on The HISTORY Channel website at http://history.com ...
75K views3 days ago
Shorts
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
2:12:16
142K views
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
HISTORY
Massachusetts UFO Mysteries | Ancient Aliens
15:17
100.4K views
Massachusetts UFO Mysteries | Ancient Aliens
HISTORY
Alien Vs Predator 2 Gameplay
Alien vs Predator 2 (2001) | Alien Campaign | Full Gameplay Walkthrough
1:23:12
Alien vs Predator 2 (2001) | Alien Campaign | Full Gameplay Walkthrough
YouTubeGabe AB
226 viewsDec 1, 2016
Aliens versus Predator 2 (PC 2001) - Full Game 1080p60 HD Walkthrough - No Commentary
5:45:51
Aliens versus Predator 2 (PC 2001) - Full Game 1080p60 HD Walkthrough - No Commentary
YouTubeToughGamingGuy
348.3K viewsMay 18, 2019
Alien vs Predator 2 (2001) | Marine Campaign | Full Gameplay Walkthrough
2:18:54
Alien vs Predator 2 (2001) | Marine Campaign | Full Gameplay Walkthrough
YouTubeGabe AB
583 viewsDec 1, 2016
Top videos
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
1:58
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
YouTubeRotten Tomatoes Trailers
3M viewsMay 22, 2012
Why Scientists Think This Is Our Strongest Evidence of Aliens
20:00
Why Scientists Think This Is Our Strongest Evidence of Aliens
YouTubeAstrum
540.8K views1 week ago
Craziest Alien UFO Crashes | Ancient Aliens
35:47
Craziest Alien UFO Crashes | Ancient Aliens
YouTubeHISTORY
154.6K views1 week ago
Alien Vs Predator 2 Movie Clips
Predators Vs Alien Fight Scene | AVP: ALIEN VS. PREDATOR (2004) Movie CLIP HD
9:47
Predators Vs Alien Fight Scene | AVP: ALIEN VS. PREDATOR (2004) Movie CLIP HD
YouTubeJoBlo Movie Clips
344.7K views7 months ago
Predalien Is Born Scene | ALIENS VS. PREDATOR: REQUIEM (2007) Movie CLIP HD
9:24
Predalien Is Born Scene | ALIENS VS. PREDATOR: REQUIEM (2007) Movie CLIP HD
YouTubeJoBlo Movie Clips
157.8K views6 months ago
Predalien Impregnates Women Scene | ALIENS VS. PREDATOR: REQUIEM (2007) Movie CLIP HD
9:45
Predalien Impregnates Women Scene | ALIENS VS. PREDATOR: REQUIEM (2007) Movie CLIP HD
YouTubeJoBlo Movie Clips
275.5K views6 months ago
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
1:58
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
YouTubeRotten Tomatoes Trailers3M viewsMay 22, 2012
Why Scientists Think This Is Our Strongest Evidence of Aliens
20:00
Why Scientists Think This Is Our Strongest Evidence of Aliens
YouTubeAstrum540.8K views1 week ago
Craziest Alien UFO Crashes | Ancient Aliens
35:47
Craziest Alien UFO Crashes | Ancient Aliens
YouTubeHISTORY154.6K views1 week ago
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
2:12:16
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
YouTubeHISTORY142K views6 days ago
Massachusetts UFO Mysteries | Ancient Aliens
15:17
Massachusetts UFO Mysteries | Ancient Aliens
YouTubeHISTORY100.4K views1 week ago
UAP Gerb reacts to Vance's UFO and alien comments to Joe Rogan
5:23
UAP Gerb reacts to Vance's UFO and alien comments to Joe Rogan
YouTubeThe Hill49.1K views17 hours ago
The Radar Contact No One Could Explain (S18) | Ancient Aliens
5:44
The Radar Contact No One Could Explain (S18) | Ancient Aliens
YouTubeHISTORY46.1K views6 days ago
35:26
Evidence of Strange Human Hybrids Revealed | Ancient Aliens
YouTubeHISTORY45.6K views23 hours ago
21:35
Could Wormholes Connect the Cosmos? | Ancient Aliens
YouTubeHISTORY45.2K views4 days ago
2:12:24
Could Alien Technology Really Exist? | The Universe | Marathon
YouTubeHISTORY33K views3 days ago
1:18:49
Every Alien World We Could Actually Live On
YouTubeWhat If29.8K views2 days ago
12:15
The Alien Movie Saga Finally Explained
YouTubeLooper3.4M viewsMay 3, 2020
3:00
Why Did 3,000 Aliens Come to Earth? From the Himalayas to Roswell
YouTubeBapuji Dashrathbhai Patel64.4K views6 days ago
2:42
Alien (1979) - Ripley's Last Stand Scene (5/5) | Movieclips
YouTubeMovieclips2.5M viewsMay 16, 2015
3:00
Alien Disclosure Timeline: What Could Be Revealed by 2029?
YouTubeBapuji Dashrathbhai Patel56.5K views5 days ago
8:05
Alien Underworld Inside Uranus?! | Space's Deepest Secrets | Science Channel
YouTubeScience Channel4.5K views1 week ago
2:21
A Tiny Alien Changed Everything
YouTubeCurious FM407.7K views1 week ago
1:58:04
UFOs In Religion: Ancient ‘Miracles’ May Have Been Alien Encounters | Dr. Diana Walsh Pasulka
YouTubeDr. Mayim Bialik263K views3 days ago
1:02:48
Unexplained Non-Human Encounters Caught on Camera
YouTubeMostAmazingTop1020.9K views22 hours ago
23:57
The ALIEN is AMONG US...
YouTubeSigils11.6K views18 hours ago
25:14
Mysterious Lights That Defy Explanation | The Proof Is Out There
YouTubeHISTORY8.5K views1 day ago
11:09
Abhimanyu की सबसे खतरनाक चाल, Arya रह गई हैरान | Abhimanyu Ki Alien Family | Full Episode 62
YouTubeJioHotstar Kids1.1K views10 hours ago
1:00
Amazing Alien Worlds and Strange Races Found
YouTubeChristos Avatar TV458 views4 days ago
1:29:36
UFO Crash Landed On This Farm | Alien Arrival | 2026 Sci-Fi Alien Full Movie
YouTubeWe Got Movies72.9K views1 week ago
10:03
Did NASA just admit UFOs are real? Chief Isaacman says agency has ‘captured imageries…’
YouTubeThe Economic Times11.8K views1 week ago
2:37
Alien: Covenant | Official Trailer [HD] | 20th Century FOX
YouTubeAlien Anthology33M viewsMar 1, 2017
5:57:31
UFO SENATE HEARING LIVE: Trump Orders to Open Secret UFO Files, Hidden Truth Finally Revealed?
YouTubeET Now4.3K views6 days ago
2:34
Alien (1979) - The Alien Appears Scene (3/5) | Movieclips
YouTubeMovieclips2.1M viewsMay 16, 2015
See more
Static thumbnail place holder

Short videos

42:25
The Extraterrestrial Genetic Theory | Ancient Aliens
75K views3 days ago
YouTubeHISTORY
1:58
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney
3M viewsMay 22, 2012
YouTubeRotten Tomatoes Trailers
20:00
Why Scientists Think This Is Our Strongest Evidence of Aliens
540.8K views1 week ago
YouTubeAstrum
35:47
Craziest Alien UFO Crashes | Ancient Aliens
154.6K views1 week ago
YouTubeHISTORY
2:12:16
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
142K views6 days ago
YouTubeHISTORY
15:17
Massachusetts UFO Mysteries | Ancient Aliens
100.4K views1 week ago
YouTubeHISTORY
5:23
UAP Gerb reacts to Vance's UFO and alien comments to Joe Rogan
49.1K views17 hours ago
YouTubeThe Hill
5:44
The Radar Contact No One Could Explain (S18) | Ancient Aliens
46.1K views6 days ago
YouTubeHISTORY
35:26
Evidence of Strange Human Hybrids Revealed | Ancient Aliens
45.6K views23 hours ago
YouTubeHISTORY
21:35
Could Wormholes Connect the Cosmos? | Ancient Aliens
45.2K views4 days ago
YouTubeHISTORY
2:12:24
Could Alien Technology Really Exist? | The Universe | Marathon
33K views3 days ago
YouTubeHISTORY
1:18:49
Every Alien World We Could Actually Live On
29.8K views2 days ago
YouTubeWhat If
12:15
The Alien Movie Saga Finally Explained
3.4M viewsMay 3, 2020
YouTubeLooper
3:00
Why Did 3,000 Aliens Come to Earth? From the Himalayas to Roswell
64.4K views6 days ago
YouTubeBapuji Dashrathbhai Patel
2:42
Alien (1979) - Ripley's Last Stand Scene (5/5) | Movieclips
2.5M viewsMay 16, 2015
YouTubeMovieclips
3:00
Alien Disclosure Timeline: What Could Be Revealed by 2029?
56.5K views5 days ago
YouTubeBapuji Dashrathbhai Patel
8:05
Alien Underworld Inside Uranus?! | Space's Deepest Secrets | Science Channel
4.5K views1 week ago
YouTubeScience Channel
2:21
A Tiny Alien Changed Everything
407.7K views1 week ago
YouTubeCurious FM
1:58:04
UFOs In Religion: Ancient ‘Miracles’ May Have Been Alien Encounters | Dr. Diana Walsh
263K views3 days ago
YouTubeDr. Mayim Bialik
1:02:48
Unexplained Non-Human Encounters Caught on Camera
20.9K views22 hours ago
YouTubeMostAmazingTop10
Static thumbnail place holder