Including results for alien origin documentaries.
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Are We Part Alien? | Ancient Aliens
25:21
Are We Part Alien? | Ancient Aliens
59.7K views6 days ago
YouTubeHISTORY
Mayan Doomsday Prophecies (S4, E2) | Ancient Aliens | Full Episode
44:15
Mayan Doomsday Prophecies (S4, E2) | Ancient Aliens | Full Episode
12.5K views18 hours ago
YouTubeHISTORY
Dark Encounters: Reptilians and Hidden Beings | Ancient Aliens
25:48
Dark Encounters: Reptilians and Hidden Beings | Ancient Aliens
264 views10 minutes ago
YouTubeHISTORY
The Roswell Incident That Shocked the World (S1) | Ancient Aliens
8:54
The Roswell Incident That Shocked the World (S1) | Ancient Aliens
9.8K views21 hours ago
YouTubeHISTORY
Alien Top Mysteries: Everything We Know in 26 Minutes
26:20
Alien Top Mysteries: Everything We Know in 26 Minutes
4.4K views1 day ago
YouTubeBest Documentary
UFO Encounters: Real Alien Evidence or Unexplained Phenomena?
42:14
UFO Encounters: Real Alien Evidence or Unexplained Phenom…
35K views1 week ago
YouTubeAbsolute Documentaries
The Scientific Truth Behind Alien Abductions! | Alien Abduction: The Mystery Unraveled
50:27
The Scientific Truth Behind Alien Abductions! | Alien Abduction: Th…
676 views3 days ago
YouTubeRetro Central
2:44
Astronaut First Hand Alien Experience - Top 10 Secrets And …
19 views23 hours ago
YouTubeI Love Docs
57:28
Alien Encounters You Won't Believe | Ancient Aliens | History
38.1M viewsDec 15, 2022
YouTubeHISTORY
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Alie…
9M views11 months ago
YouTubeHISTORY
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.7M viewsFeb 24, 2024
YouTubeNational Geographic
38:37
Mysteries of the Holy Grail & Beyond | Ancient Aliens
137.6K views1 week ago
YouTubeHISTORY
7:02
Inside the Secrets of Giza (Season 1) | Ancient Aliens
14.9K views1 week ago
YouTubeHISTORY
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
21:27
Apache Forest UFO Mystery | Full Documentary | Alien Abduction & …
5 views6 days ago
YouTubeGrapevine Documentaries
50:13
The Real Stories Behind Alien Invasion Movies I FULL DOC | SLI…
4 views3 days ago
YouTubeSLICE Experts
38:31
The Evolution of Ed Baldwin | For All Mankind | Piece Of The Action
19 views2 days ago
YouTubePiece of the Action
19:32:28
🔴Live | NASA Artemis II Launch Today : Everything You Need To K…
1.2K views1 day ago
YouTubeLAB 360
33:01
TERRIFYING Discovery Deep Inside The Mesa At The Skinwalker Ranch!
20 views23 hours ago
YouTubeAtlantis
35:58
Legends of Strange Creatures | Ancient Aliens
115.7K views1 day ago
YouTubeHISTORY
45:30
I'd Hoped He Was Lying | The Phil Schneider Story
87.3K views3 days ago
YouTubeThe InBetween
21:54
Vanished in the Triangle | Ancient Aliens
64.5K views2 days ago
YouTubeHISTORY
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist…
4.3M viewsMar 21, 2024
YouTubeHISTORY
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemaso…
3M views7 months ago
YouTubeHISTORY
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | Hist…
1.9M views9 months ago
YouTubeHISTORY
2:12:19
Cosmic Encounters EXPOSED *Marathon* | Ancient Aliens
61K views5 days ago
YouTubeHISTORY
42:17
Who Really Built Greece's Megalithic Walls? (S19, E16) | Anci…
50.9K views4 days ago
YouTubeHISTORY
17:20
Ancient Aliens: Exposing Hidden Lunar Conspiracies | History
567.1K viewsMay 2, 2024
YouTubeHISTORY
44:14
Secret Origin of Earth's Monoliths (S5, E11) | Ancient Aliens | Full Epi…
45.8K views1 week ago
YouTubeHISTORY
42:12
Life Beyond Death (S1, E6) | The UnXplained | Full Episode
29.5K views5 days ago
YouTubeHISTORY
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