Including results for alien origin documentaries.
Do you want results only for Alien Origin Documentary's?
The Civilization That Invented Everything (S6, E3) | Ancient Aliens | Full Episode
44:14
The Civilization That Invented Everything (S6, E3) | Ancient Alien…
173.6K views5 days ago
YouTubeHISTORY
Extraterrestrial Signs We’ve Been Visited *2 Hour Marathon* | Ancient Aliens
2:12:19
Extraterrestrial Signs We’ve Been Visited *2 Hour Marathon* | Ancien…
114.5K views3 days ago
YouTubeHISTORY
The Otherworldly Forces Behind Crop Circles (S19, E2) | Ancient Aliens | Full Episode
42:17
The Otherworldly Forces Behind Crop Circles (S19, E2) | Ancient Al…
44.1K views2 days ago
YouTubeHISTORY
What Presidents Know About UFOs | Ancient Aliens
4:52
What Presidents Know About UFOs | Ancient Aliens
68.7K views3 days ago
YouTubeHISTORY
Mysterious Abductions: Encounters Beyond Explanation | Ancient Aliens
24:46
Mysterious Abductions: Encounters Beyond Explanation | Ancient Aliens
121.2K views4 days ago
YouTubeHISTORY
Did Aliens Build the Ancient World? | Ancient Aliens
30:30
Did Aliens Build the Ancient World? | Ancient Aliens
189.4K views1 week ago
YouTubeHISTORY
Alien Activity Detected Beneath the Mesa? | The Secret of Skinwalker Ranch | Full Episode
41:41
Alien Activity Detected Beneath the Mesa? | The Secret of Skinwalker …
70.5K views2 days ago
YouTubeHISTORY
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.6M viewsFeb 24, 2024
YouTubeNational Geographic
6:11
A UFO Hotspot in New York (Season 18) | Ancient Aliens
58.3K views5 days ago
YouTubeHISTORY
42:45
Aliens Undercover: The Real Men In Black Exposed
22.5K views4 days ago
YouTubeReal Stories
57:28
Alien Encounters You Won't Believe | Ancient Aliens | History
37.6M viewsDec 15, 2022
YouTubeHISTORY
2:56:07
Ancient Aliens: "Are We Alone?" ALIEN AGENDA UNRAVELED *Ma…
4.6M viewsOct 29, 2024
YouTubeHISTORY
41:19
What NASA Knows About Mars | Ancient Aliens
228.4K views6 days ago
YouTubeHISTORY
32:01
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 1 | …
6.7M viewsDec 7, 2023
YouTubeHISTORY
21:40
The Triangular Clue That Changes Everything | The Curse of Oak Island
213.9K views2 days ago
YouTubeHISTORY
42:12
An Ancient Force Was Awakened (S5, E3) | The UnXplained | Full Ep…
13.4K views3 days ago
YouTubeHISTORY
0:14
Mysterious Alien Mothership Caught On Camera over East London! #sh…
67 views37 minutes ago
YouTubeLAB 360
1:41:01
Alien Mothership Descends On Earth | Skyfall Invasion | 2026 Sci-…
45.6K views4 days ago
YouTubeWe Got Movies
24:53
Southern Sasquatch: Chilling Encounters Revealed | The Proof I…
32K views3 days ago
YouTubeHISTORY
41:29
Bodies That Defy All Logic (S1, E3) | The UnBelievable with Dan Aykroy…
27.9K views6 days ago
YouTubeHISTORY
41:44
Insiders Break Silence (S1, E1) | Unidentified: Inside America's UF…
26.3K views1 week ago
YouTubeHISTORY
27:38
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 2 | …
6.1M viewsDec 14, 2023
YouTubeHISTORY
8:15
A Worldwide Connection Before History? (Season 1) | Ancient Aliens
20.9K views2 days ago
YouTubeHISTORY
6:12
The UnXplained: The Sole Survivor of an Impossible Crash (Season 5)
12.8K views2 days ago
YouTubeHISTORY
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist…
4.3M viewsMar 21, 2024
YouTubeHISTORY
5:13
Lost Civilizations and the Future of Space Travel (Season 1) | Ancient …
10.3K views5 days ago
YouTubeHISTORY
17:36
Ancient Aliens: Da Vinci's MIND-BLOWING Secrets Revealed | Hist…
2.2M viewsDec 21, 2023
YouTubeHISTORY
21:55
Aliens Were Already Here | Ancient Aliens
105 views17 hours ago
YouTubeHISTORY
See more videos
Static thumbnail place holder