Inside MUFON’s Search for UFO Truth (S19, E5) | Ancient Aliens | Full Episode
42:17
Inside MUFON’s Search for UFO Truth (S19, E5) | Ancient Aliens | Full Episode
142.8K views4 months ago
YouTubeHISTORY
Extraterrestrial Mysteries on the Ocean Floor | Ancient Aliens
33:52
Extraterrestrial Mysteries on the Ocean Floor | Ancient Aliens
1.3M views3 months ago
YouTubeHISTORY
The Mystery of Alien Travel Through History | Ancient Aliens
40:21
The Mystery of Alien Travel Through History | Ancient Aliens
1.4M views5 months ago
YouTubeHISTORY
SHOCKING UFO MYSTERIES OF 2025 | Ancient Aliens *Full Episode Marathon*
2:05:52
SHOCKING UFO MYSTERIES OF 2025 | Ancient Aliens *Full Episode Marathon*
1.1M views9 months ago
YouTubeHISTORY
The Most Shocking Alien Encounters Ever | Ancient Aliens
40:21
The Most Shocking Alien Encounters Ever | Ancient Aliens
1.1M views3 months ago
YouTubeHISTORY
Alien Evolution, Hidden Worlds & Deep Sea Secrets *Marathon* | Ancient Aliens | History
2:06:24
Alien Evolution, Hidden Worlds & Deep Sea Secrets *Marathon* | Ancient Aliens | History
710.1K viewsSep 5, 2025
YouTubeHISTORY
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
3.4M viewsSep 1, 2025
YouTubeHISTORY
2:06:08
Uncovering Earth’s Most Sacred UFO Mysteries *Marathon* | Ancient Aliens
272.8K views9 months ago
YouTubeHISTORY
24:09
The Truth About Alien Disclosure | Ancient Aliens
390.6K views4 months ago
YouTubeHISTORY
1:04:06
2025’s Biggest Alien Discoveries (Part 2) | Ancient Aliens
1.3M views9 months ago
YouTubeHISTORY
21:55
Aliens Were Already Here | Ancient Aliens
390.5K views6 months ago
YouTubeHISTORY
2:05:33
Uncovering the Truth: Giants, Alien Relics & The Human Experiment *Marathon* | Ancient Aliens
627K viewsAug 22, 2025
YouTubeHISTORY
23:17
Humanity’s Greatest Unexplained Mysteries | Ancient Aliens
353K views7 months ago
YouTubeHISTORY
39:22
What Governments Know About Aliens | Ancient Aliens
1M views7 months ago
YouTubeHISTORY
48:49
Inside the Mystery of the Greys | Ancient Aliens
1.6M views7 months ago
YouTubeHISTORY
59:11
Ancient Aliens: TOP UFO MYSTERIES OF 2025 | Part 1
421.2K views9 months ago
YouTubeHISTORY
18:23
Unexplained Phenomena Across the American West | Ancient Aliens
224K views5 months ago
YouTubeHISTORY
1:01:28
Ancient Mysteries | Ancient Aliens: Origin of Humanity | Full Sci-Fi Documentary | Free Movie
9.6K views10 months ago
YouTubeV Movies
1:29:36
UFO Crash Landed On This Farm | Alien Arrival | 2026 Sci-Fi Alien Full Movie
147.7K views2 months ago
YouTubeWe Got Movies
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
217.2K views9 months ago
YouTubeNerdist
See more
Static thumbnail place holder