The Mystery of Alien Cave Carvings | Ancient Aliens
49:26
YouTubeHISTORY
The Mystery of Alien Cave Carvings | Ancient Aliens
Explore mysterious ancient cave carvings from around the world that some believe could depict extraterrestrial visitors, examining the evidence, theories, and enduring questions behind these intriguing archaeological discoveries. See more in this compilation. Stay up to date on all of your favorite shows on The HISTORY Channel website at http ...
379.1K views6 days ago
Shorts
Visitors from Beyond *Marathon* | Ancient Aliens
4:24:32
39.2K views
Visitors from Beyond *Marathon* | Ancient Aliens
HISTORY
Bigfoot: The Alien Connection? (S4, E7) | Ancient Aliens | Full Episode
44:14
49.1K views
Bigfoot: The Alien Connection? (S4, E7) | Ancient Aliens | Full Episode
HISTORY
Alien Vs Predator
Aliens Have Already Landed In America & Nobody Knows About It!
59:24
Aliens Have Already Landed In America & Nobody Knows About It!
YouTube50M Videos
26.8K views5 days ago
The 10-Foot-Tall Brazilian Alien Has Returned... and This Time the Camera Finally Caught It!!
1:03:45
The 10-Foot-Tall Brazilian Alien Has Returned... and This Time the Camera Finally Caught It!!
YouTubeThe Squeezed Lemon
106.3K views6 days ago
Congress Hearing News LIVE | Trump Reveals Big UFO Secret | Shocking Alien Revelation Rocks America
Congress Hearing News LIVE | Trump Reveals Big UFO Secret | Shocking Alien Revelation Rocks America
YouTubeMIRROR NOW
104.2K views5 days ago
Top videos
The Puerto Rico UFO Mystery (S18) | Ancient Aliens
6:01
The Puerto Rico UFO Mystery (S18) | Ancient Aliens
YouTubeHISTORY
46.2K views2 days ago
Do Ancient Stories Reveal Aliens? | Ancient Aliens
24:51
Do Ancient Stories Reveal Aliens? | Ancient Aliens
YouTubeHISTORY
143.1K views1 week ago
The Extraterrestrial Geometry of the Pyramids | Ancient Aliens
23:42
The Extraterrestrial Geometry of the Pyramids | Ancient Aliens
YouTubeHISTORY
69.8K views5 days ago
Alien Covenant
Alien: Romulus | Official Trailer
2:02
Alien: Romulus | Official Trailer
YouTube20th Century Studios
13.4M viewsJun 4, 2024
Alien: Romulus | Teaser Trailer
1:03
Alien: Romulus | Teaser Trailer
YouTube20th Century Studios
22.3M viewsMar 20, 2024
The Alien Movie Saga Finally Explained
12:15
The Alien Movie Saga Finally Explained
YouTubeLooper
3.4M viewsMay 3, 2020
The Puerto Rico UFO Mystery (S18) | Ancient Aliens
6:01
The Puerto Rico UFO Mystery (S18) | Ancient Aliens
46.2K views2 days ago
YouTubeHISTORY
Do Ancient Stories Reveal Aliens? | Ancient Aliens
24:51
Do Ancient Stories Reveal Aliens? | Ancient Aliens
143.1K views1 week ago
YouTubeHISTORY
The Extraterrestrial Geometry of the Pyramids | Ancient Aliens
23:42
The Extraterrestrial Geometry of the Pyramids | Ancient Aliens
69.8K views5 days ago
YouTubeHISTORY
Visitors from Beyond *Marathon* | Ancient Aliens
4:24:32
Visitors from Beyond *Marathon* | Ancient Aliens
39.2K views3 days ago
YouTubeHISTORY
Bigfoot: The Alien Connection? (S4, E7) | Ancient Aliens | Full Episode
44:14
Bigfoot: The Alien Connection? (S4, E7) | Ancient Aliens | Full Episode
49.1K views5 days ago
YouTubeHISTORY
Aliens Have Already Landed In America & Nobody Knows About It!
59:24
Aliens Have Already Landed In America & Nobody Knows About It!
26.8K views5 days ago
YouTube50M Videos
The 10-Foot-Tall Brazilian Alien Has Returned... and This Time the Camera Finally Caught It!!
1:03:45
The 10-Foot-Tall Brazilian Alien Has Returned... and This Time the Camera Finally Caught It!!
106.3K views6 days ago
YouTubeThe Squeezed Lemon
Congress Hearing News LIVE | Trump Reveals Big UFO Secret | Shocking Alien Revelation Rocks America
104.2K views5 days ago
YouTubeMIRROR NOW
2:02
Alien: Romulus | Official Trailer
13.4M viewsJun 4, 2024
YouTube20th Century Studios
1:03
Alien: Romulus | Teaser Trailer
22.3M viewsMar 20, 2024
YouTube20th Century Studios
12:15
The Alien Movie Saga Finally Explained
3.4M viewsMay 3, 2020
YouTubeLooper
2:48
Alien: Romulus | Final Trailer
7.8M viewsJul 18, 2024
YouTube20th Century Studios
1:58
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
Trailer
3M viewsMay 22, 2012
YouTubeRotten Tomatoes Trailers
43:04
5 Unbelievable Superhumans | The Proof Is Out There
14.2K views6 days ago
YouTubeHISTORY
20:05
Trump LOSES IT as VIDEO HE FEARED SURFACES at WORST TIME!! | Alien Super Show
458.1K views1 week ago
YouTubeMeidasTouch
25:26
Skinny Bob's Latest Footage Proves They're Real
427.5K views5 days ago
YouTubeCaspersight
1:02:03
Every Episode of Ultimate Alien Season 2 | Ben 10 | Cartoon Network
92.3K views1 week ago
YouTubeBen 10
1:26:16
The Most Successful Creatures on Earth Have Six Legs... Or Way More
12.8K views5 days ago
YouTubeAnimalogic
10:03
How Aliens: Fireteam Elite 2's Specialist Let's You Kill More Than Xenomorphs | Comic Con 2026
203.8K views1 week ago
YouTubeIGN
19:30
People Are Asking Questions About These Alien Videos
191.5K views2 days ago
YouTubeCaspersight
See more
Static thumbnail place holder

Short videos

49:26
The Mystery of Alien Cave Carvings | Ancient Aliens
379.1K views6 days ago
YouTubeHISTORY
6:01
The Puerto Rico UFO Mystery (S18) | Ancient Aliens
46.2K views2 days ago
YouTubeHISTORY
24:51
Do Ancient Stories Reveal Aliens? | Ancient Aliens
143.1K views1 week ago
YouTubeHISTORY
23:42
The Extraterrestrial Geometry of the Pyramids | Ancient Aliens
69.8K views5 days ago
YouTubeHISTORY
4:24:32
Visitors from Beyond *Marathon* | Ancient Aliens
39.2K views3 days ago
YouTubeHISTORY
44:14
Bigfoot: The Alien Connection? (S4, E7) | Ancient Aliens | Full Episode
49.1K views5 days ago
YouTubeHISTORY
59:24
Aliens Have Already Landed In America & Nobody Knows About It!
26.8K views5 days ago
YouTube50M Videos
1:03:45
The 10-Foot-Tall Brazilian Alien Has Returned... and This Time the Camera Finally Caught It!!
106.3K views6 days ago
YouTubeThe Squeezed Lemon
Congress Hearing News LIVE | Trump Reveals Big UFO Secret | Shocking Alien Revelation
104.2K views5 days ago
YouTubeMIRROR NOW
2:02
Alien: Romulus | Official Trailer
13.4M viewsJun 4, 2024
YouTube20th Century Studios
1:03
Alien: Romulus | Teaser Trailer
22.3M viewsMar 20, 2024
YouTube20th Century Studios
12:15
The Alien Movie Saga Finally Explained
3.4M viewsMay 3, 2020
YouTubeLooper
2:48
Alien: Romulus | Final Trailer
7.8M viewsJul 18, 2024
YouTube20th Century Studios
1:58
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney
3M viewsMay 22, 2012
YouTubeRotten Tomatoes Trailers
43:04
5 Unbelievable Superhumans | The Proof Is Out There
14.2K views6 days ago
YouTubeHISTORY
20:05
Trump LOSES IT as VIDEO HE FEARED SURFACES at WORST TIME!! | Alien Super
458.1K views1 week ago
YouTubeMeidasTouch
25:26
Skinny Bob's Latest Footage Proves They're Real
427.5K views5 days ago
YouTubeCaspersight
1:02:03
Every Episode of Ultimate Alien Season 2 | Ben 10 | Cartoon Network
92.3K views1 week ago
YouTubeBen 10
1:26:16
The Most Successful Creatures on Earth Have Six Legs... Or Way More
12.8K views5 days ago
YouTubeAnimalogic
10:03
How Aliens: Fireteam Elite 2's Specialist Let's You Kill More Than Xenomorphs | Comic
203.8K views1 week ago
YouTubeIGN
Static thumbnail place holder