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 ...
72.1K views1 day ago
Shorts
Massachusetts UFO Mysteries | Ancient Aliens
15:17
100.4K views
Massachusetts UFO Mysteries | Ancient Aliens
HISTORY
The Radar Contact No One Could Explain (S18) | Ancient Aliens
5:44
46.1K views
The Radar Contact No One Could Explain (S18) | Ancient Aliens
HISTORY
Alien 2 Full Movie
Alien 2 Película Completa en Español Latino
1:48:18
Alien 2 Película Completa en Español Latino
YouTubeHill2
482.8K viewsOct 8, 2016
Alien 2 On Earth | SCI-FI | HD | Full English Movie
1:23:46
Alien 2 On Earth | SCI-FI | HD | Full English Movie
YouTubeBizzarro Dark Side
13.4K viewsApr 20, 2024
1986 - Alien 2 - El Regreso
2:17:14
1986 - Alien 2 - El Regreso
ok.ruHernan Brusa
50.7K viewsJan 15, 2023
Top videos
Craziest Alien UFO Crashes | Ancient Aliens
35:47
Craziest Alien UFO Crashes | Ancient Aliens
YouTubeHISTORY
154.6K views6 days 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 Trailers
3M viewsMay 22, 2012
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
2:12:16
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
YouTubeHISTORY
142K views5 days ago
Alien Franchise Explained
The Entire Alien Franchise Timeline Explained
18:52
The Entire Alien Franchise Timeline Explained
YouTubeLooper
105.3K views11 months ago
The DEFINITIVE HISTORY of the ALIEN Franchise: Complete Timeline From Movies to Comics!
57:15
The DEFINITIVE HISTORY of the ALIEN Franchise: Complete Timeline From Movies to Comics!
YouTubeScreenCrush
327.7K viewsAug 19, 2024
ALIEN Franchise RECAP! (1979-2025) Everything You Need to Know Before Alien: Earth!
14:14
ALIEN Franchise RECAP! (1979-2025) Everything You Need to Know Before Alien: Earth!
YouTubeScreenCrush
212.2K views11 months ago
Craziest Alien UFO Crashes | Ancient Aliens
35:47
Craziest Alien UFO Crashes | Ancient Aliens
154.6K views6 days ago
YouTubeHISTORY
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
1:58
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
Trailer
3M viewsMay 22, 2012
YouTubeRotten Tomatoes Trailers
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
2:12:16
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
142K views5 days ago
YouTubeHISTORY
Massachusetts UFO Mysteries | Ancient Aliens
15:17
Massachusetts UFO Mysteries | Ancient Aliens
100.4K views1 week ago
YouTubeHISTORY
The Radar Contact No One Could Explain (S18) | Ancient Aliens
5:44
The Radar Contact No One Could Explain (S18) | Ancient Aliens
46.1K views4 days ago
YouTubeHISTORY
Every Alien World We Could Actually Live On
1:18:49
Every Alien World We Could Actually Live On
12.3K views21 hours ago
YouTubeWhat If
Why Scientists Think This Is Our Strongest Evidence of Aliens
20:00
Why Scientists Think This Is Our Strongest Evidence of Aliens
540.8K views1 week ago
YouTubeAstrum
21:35
Could Wormholes Connect the Cosmos? | Ancient Aliens
43.5K views2 days ago
YouTubeHISTORY
8:05
Alien Underworld Inside Uranus?! | Space's Deepest Secrets | Science Channel
4.5K views6 days ago
YouTubeScience Channel
0:34
Alien - Official 45th Anniversary Trailer (1979) Sigourney Weaver, Tom Skerritt
297.4K viewsApr 16, 2024
YouTubeIGN
2:37
Alien: Covenant | Official Trailer [HD] | 20th Century FOX
Trailer
33M viewsMar 1, 2017
YouTubeAlien Anthology
1:03
Alien: Romulus | Teaser Trailer
22.3M viewsMar 20, 2024
YouTube20th Century Studios
2:21
A Tiny Alien Changed Everything
407.7K views1 week ago
YouTubeCurious FM
3:00
Why Did 3,000 Aliens Come to Earth? From the Himalayas to Roswell
64.4K views5 days ago
YouTubeBapuji Dashrathbhai Patel
2:02
Alien: Romulus | Official Trailer
13.4M viewsJun 4, 2024
YouTube20th Century Studios
5:19
Pentagon Releases More UFO Files: Mystery Continues | Vantage on Firstpost | 4K
24.8K views2 days ago
YouTubeFirstpost
14:28
I Can't Believe James Franco Posted This Alien Video
143.9K views21 hours ago
YouTubeCaspersight
5:06
Liberal media and law hit new low on this story about Biden-era alien: Finnerty
13.3K views13 hours ago
YouTubeNewsmax
44:34
Decoding Ancient Messages | Ancient Aliens
170.9K views1 week ago
YouTubeHISTORY
15:35
We UNLOCKED Alien Scientist in 99 Nights in the Forest
135.7K views1 week ago
YouTubeSunny and Melon
1:29:36
UFO Crash Landed On This Farm | Alien Arrival | 2026 Sci-Fi Alien Full Movie
72.9K views6 days ago
YouTubeWe Got Movies
2:58
10,000 साल पहले हिमालय में उतरे थे 3000 Aliens?
60.9K views3 days ago
YouTubeBapuji Dashrathbhai Patel
See more
Static thumbnail place holder