Alien Evolution, Hidden Worlds & Deep Sea Secrets *Marathon* | Ancient Aliens | History
2:06:24
YouTubeHISTORY
Alien Evolution, Hidden Worlds & Deep Sea Secrets *Marathon* | Ancient Aliens | History
This marathon explores alien origins, the possibility of life on other Earths, and the mysterious beings that may inhabit our deepest oceans—challenging everything we thought we knew about life in the universe. See more in this Ancient Aliens marathon. Watch an all new season premiering Friday, August 29th at 9/8c. Watch full episodes and ...
490K views6 months ago
Roswell Incident
The Roswell Incident: The Crash That Changed The UFO World Forever | Documentary
32:59
The Roswell Incident: The Crash That Changed The UFO World Forever | Documentary
YouTubeTop5s
131.9K viewsJun 12, 2023
The BIGGEST Government Coverup in UFO History
38:07
The BIGGEST Government Coverup in UFO History
YouTubeCamp Gagnon
37.6K views4 days ago
Roswell Was NOT a Weather Balloon! Real Evidence Revealed
1:07
Roswell Was NOT a Weather Balloon! Real Evidence Revealed
YouTubeRichard Dolan Intelligent
52 views4 days ago
Top videos
Uncovering the Alien Genetic Blueprint | Ancient Aliens
24:36
Uncovering the Alien Genetic Blueprint | Ancient Aliens
YouTubeHISTORY
134.9K views2 months ago
10 Alien Species Believed to Be Visiting Earth
13:20
10 Alien Species Believed to Be Visiting Earth
YouTubeWatchMojo.com
114.3K views8 months ago
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemasons | Ancient Aliens
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemasons | Ancient Aliens
YouTubeHISTORY
3M views6 months ago
Bob Lazar Interview
I-Team: A look back at 1989 Bob Lazar interview; it started new UFO conversations
5:00
I-Team: A look back at 1989 Bob Lazar interview; it started new UFO conversations
YouTube8 News Now — Las Vegas
1.1M viewsMay 16, 2019
Bob Lazar Interview (Full Documentary)
39:49
Bob Lazar Interview (Full Documentary)
YouTubeTales From Out There
944 views10 months ago
Art Bell Interviews Bob Lazar | Secret UFO Technology°
1:51:31
Art Bell Interviews Bob Lazar | Secret UFO Technology°
YouTubeART BELL & THE KINGDOM
95.1K views5 months ago
Uncovering the Alien Genetic Blueprint | Ancient Aliens
24:36
Uncovering the Alien Genetic Blueprint | Ancient Aliens
134.9K views2 months ago
YouTubeHISTORY
10 Alien Species Believed to Be Visiting Earth
13:20
10 Alien Species Believed to Be Visiting Earth
114.3K views8 months ago
YouTubeWatchMojo.com
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemasons | Ancient Aliens
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemaso…
3M views6 months ago
YouTubeHISTORY
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) | F…
3.1M viewsNov 16, 2024
YouTubeHISTORY
What Are They Hiding? Alien Genetics & Skull Mysteries | Ancient Aliens | History
35:30
What Are They Hiding? Alien Genetics & Skull Mysteries | Ancie…
311K views5 months ago
YouTubeHISTORY
Ancient Aliens: "Are We Alone?" ALIEN AGENDA UNRAVELED *Marathon* | History
2:56:07
Ancient Aliens: "Are We Alone?" ALIEN AGENDA UNRAVELED *Ma…
4.6M viewsOct 29, 2024
YouTubeHISTORY
Dr Steven Greer: There are At Least 69 Alien Species, From 1 Foot Tall to 40 Feet Tall (Part 14)
5:58
Dr Steven Greer: There are At Least 69 Alien Species, From 1 Foot Tal…
210K viewsMar 11, 2025
YouTubedjvlad
1:25:43
Alien Conspiracy They Are Here - Alien Reptilian Legacy
38.2K viewsAug 3, 2024
YouTubeExtreme Mysteries
2:56:07
The Alien Fingerprints on Human History | Ancient Aliens | Marathon
3.1M viewsSep 3, 2024
YouTubeHISTORY
23:35
Space Secrets and NASA’s Role in the Alien Agenda | Ancient Aliens …
268.4K views7 months ago
YouTubeHISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
153.8K viewsDec 20, 2024
YouTubeIGN Movie Trailers
37:13
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Alien…
6.7M views11 months ago
YouTubeHISTORY
43:21
Alien Truth-Seekers Unite: Rick, Marty & Travis | Ancient Aliens | H…
973K views6 months ago
YouTubeHISTORY
24:58
Top 20 Alien Documentaries You HAVE to See
65K viewsMar 11, 2025
YouTubeWatchMojo.com
1:19:43
Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE …
156.8K viewsMay 5, 2024
YouTubeFilmIsNow Movies
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: T…
393.8K viewsApr 28, 2024
YouTubeFilmIsNow Movies
2:48:29
Secrets from Outer Space *Marathon* | Ancient Aliens | History
1.2M views11 months ago
YouTubeHISTORY
23:20
Linda Moulton Howe's BIGGEST Theories Revealed | Ancient Alien…
296.2K views10 months ago
YouTubeHISTORY
20:27
Humans From the Future | Ancient Aliens | History
1.7M views10 months ago
YouTubeHISTORY
42:22
Ancient Aliens: Civilization Buried Under Antarctica's Ice?! (S14, E1) …
2.2M viewsAug 8, 2024
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
411.5K viewsJul 25, 2024
YouTubeHISTORY
6:46
Ancient Aliens: Extraterrestrials Planted Life on Earth?! (Season 2…
95.7K viewsMar 23, 2024
YouTubeHISTORY
37:09
Every Alien from MEN IN BLACK (MiB) Movies – From Weird to Terr…
939.9K views1 year ago
YouTubeFilmIsNow Epic Movie Zone
42:14
Government Breaks Silence: Strange Encounters | UFO's Invest…
7M viewsApr 26, 2024
YouTubeNational Geographic
1:16:35
How Close Are We To Finding Alien Life?
551.8K viewsMar 13, 2024
YouTubeWhat If
16:36
Ancient Aliens: Unbelievable Shapeshifters Across the Globe | …
620.6K viewsJun 13, 2024
YouTubeHISTORY
16:27
Ancient Aliens: Unbelievable Extraterrestrial Encounters in Ant…
549.6K viewsMar 28, 2024
YouTubeHISTORY
1:00:03
Unveiling Extraterrestrial Secrets | ALIEN ENIGMAS: UFO'S ON THE …
88.8K viewsApr 21, 2024
YouTubeFilmIsNow Movies
3:07
Alien: Earth - Exclusive Gestation Clip (2025)
2.2M views10 months ago
YouTubeIGN
See more videos
Static thumbnail place holder