The Truth About Aliens & UFOS (Extra-Terrestrial Documentary) | Absolute Documentaries
1:17:58
The Truth About Aliens & UFOS (Extra-Terrestrial Documentary) | …
2.8M viewsOct 6, 2021
YouTubeAbsolute Documentaries
10 Documentaries About Aliens & UFOs on PBS | PBS
10 Documentaries About Aliens & UFOs on PBS | PBS
Jan 11, 2023
pbs.org
What do Alien Life Forms Really Look Like : Documentary on Extraterrestrial Life
44:30
What do Alien Life Forms Really Look Like : Documentary on Extra…
139.9K viewsSep 20, 2016
YouTubeEd Stanislav
Extraterrestrial Life in the Universe: Journey to the Alien World | Space Documentary
1:21:41
Extraterrestrial Life in the Universe: Journey to the Alien World | Spac…
338.1K viewsFeb 26, 2023
YouTubeWondody | The World of Odysseys
Journey into Outer Space: Life Within the Universe | Space Documentary
1:30:04
Journey into Outer Space: Life Within the Universe | Space Docu…
1.4M viewsFeb 4, 2023
YouTubeSpace Matters
ALIEN LIFE | Extraterrestrials Beings, Civilizations, Are We Being Watched? | Space Documentary [4K]
11:18
ALIEN LIFE | Extraterrestrials Beings, Civilizations, Are We Bein…
742 views5 months ago
YouTubeWUFO Eng
Life Beyond Earth, Are We Alone In The Universe? | Space Documentary 2025
14:49
Life Beyond Earth, Are We Alone In The Universe? | Space Documenta…
2K views5 months ago
YouTubeWUFO Eng
14:00
Alien life on Earth | Outsiders | VPRO Documentary
239.5K viewsFeb 14, 2021
YouTubevpro documentary
12:20
Top 10 Best Alien Documentaries
916.4K viewsJan 1, 2020
YouTubeWatchMojo.com
48:51
UFOS & ALIENS - The Myth Of Space Travel | SPACETIME - SCIE…
3.5M viewsNov 29, 2019
YouTubeWELT Documentary
10:07
Alien Worlds – What NASA Discovered Beyond Our Solar Sys…
131 views4 weeks ago
YouTubeConsomayman
1:33:41
National Geographic | When Aliens Attack (2011) | Full Documentary
45.4K viewsJun 24, 2023
YouTubeburritomensch
1:21:06
Why Can't We See Evidence of Alien Life? | Documentary
1.9M viewsApr 16, 2023
YouTubeSpace Matters
2:39:18
Mysteries of Distant Worlds | Is Alien Life Real? | Space Document…
139 views1 month ago
YouTubeThe Universe & Space
50:48
Alien Worlds: The Search for Earth 2.0 | Space Documentary
66.5K viewsApr 20, 2023
YouTubeNow Next
1:14:15
Alien Artifacts - The Lost World (Full Documentary)
71.5K viewsJul 17, 2023
YouTubeExtreme Mysteries
1:10:11
Exploring the Unknown | Alien Life Forms | Full Sci-Fi Documentary | …
2K views1 month ago
YouTubeV Movies
1:05:37
Anunnaki | Alien Gods From Nibiru | Full Ancient Aliens Documentary
5.9M viewsMay 27, 2021
YouTubeSci-Fi Central
40:03
The Aveley Extraterrestrial Abduction | Documentary
829K viewsAug 13, 2023
YouTubeThe Paranormal Scholar
51:03
Real Life Alien Encounters | Weird or What? | Ft. William Shatner | Do…
1.3M viewsFeb 23, 2021
YouTubeDocumentary Central
3:09:30
Proof The Military Captured A Live Alien In Brazil | James Fox
1.3M viewsAug 29, 2022
YouTubeDanny Jones
1:24:48
Aliens Uncovered: Origins | The Secrets of Project Blue Book
252.2K viewsJul 13, 2024
YouTubeBest Documentary
12:49
Alien Life Form Found On Mars Grows Rapidly Once Brought Bac…
1.8M viewsJul 24, 2021
YouTubeStory Recapped
5:22
UFO enthusiast exposes most convincing evidence of extraterre…
1.9M viewsSep 28, 2021
YouTubeTODAY
1:19
'They Also Found a Live Alien' Ep. 4 Official Clip | UFO | SHOWTIME Do…
2.2M viewsSep 2, 2021
YouTubeSHOWTIME
1:05:08
Alien Artifacts - The Outer Dimensions (Full Documentary)
234.4K viewsJun 17, 2023
YouTubeExtreme Mysteries
1:17:04
Alien and UFO Encounters from Another Dimension
1.1M viewsJan 11, 2022
YouTubeExtreme Mysteries
5:03
Ancient Aliens: Terrifying Humanoids Emerge from Subterra…
5.3M viewsSep 15, 2022
YouTubeHISTORY
1:22:36
Aliens On The Moon: The Truth Exposed | Conspiracy Theory | Ab…
5.6M viewsMay 20, 2022
YouTubeAbsolute Documentaries
See more videos
Static thumbnail place holder