10 Documentaries About Aliens & UFOs on PBS | PBS
10 Documentaries About Aliens & UFOs on PBS | PBS
Jan 11, 2023
pbs.org
Is there evidence aliens have visited Earth? Here’s what’s come out of US congress hearings on ‘unidentified aerial phenomena’
Is there evidence aliens have visited Earth? Here’s what’s come out of …
May 19, 2022
theconversation.com
What If Aliens Arrived Tomorrow?
7:01
What If Aliens Arrived Tomorrow?
3.8M viewsMay 12, 2019
YouTubeWhat If
What If Aliens Contact Us? | Alien Encounters (Full Episode)
43:08
What If Aliens Contact Us? | Alien Encounters (Full Episode)
783K viewsSep 19, 2019
YouTubeScience Channel
Alien life on Earth | Outsiders | VPRO Documentary
14:00
Alien life on Earth | Outsiders | VPRO Documentary
239.5K viewsFeb 14, 2021
YouTubevpro documentary
What Happens If We’re Contacted By Aliens?
50:48
What Happens If We’re Contacted By Aliens?
16.9M viewsMar 11, 2019
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The Alien Files: UFOs Under Investigation (Full Episode S1|E12)
45:02
The Alien Files: UFOs Under Investigation (Full Episode S1|E12)
463.2K viewsJul 4, 2021
YouTubeExtreme Mysteries
4:26
Ancient Aliens: Project Blue Book Proves UFO Phenomenon (Seaso…
373.7K viewsMar 4, 2021
YouTubeHISTORY
13:19
Where are all the aliens? | Stephen Webb
4.5M viewsAug 16, 2018
YouTubeTED
47:23
Alien (Featuring Will Smith) | Full Episode | One Strange Rock
6.2M viewsJun 24, 2021
YouTubeNational Geographic
8:44
The Compelling Evidence That Aliens Have Visited Earth
1.7M viewsFeb 26, 2016
YouTubeWhatCulture
44:43
UFO Hunters: Alien Surveillance at Secret Government Facilities (S3, …
1.5M viewsMar 2, 2021
YouTubeHISTORY
4:33
Ancient Aliens: Indian Gods Descend from the Sky (Season 5) …
1.4M viewsJun 24, 2021
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48:51
UFOS & ALIENS - The Myth Of Space Travel | SPACETIME - SCIE…
3.5M viewsNov 29, 2019
YouTubeWELT Documentary
5:10
Ancient Aliens: Aztec God's Visit (Season 12, Episode 7) | History
928.4K viewsSep 5, 2018
YouTubeHISTORY
19:20
Neil deGrasse Tyson Explains Alien Visits, UFOs, and Other Conspirac…
1.4M viewsMar 9, 2021
YouTubeStarTalk
5:07
Ancient Aliens: Holy Mysteries in Earth's Deepest Caves (Season 9) …
1.3M viewsNov 9, 2019
YouTubeHISTORY
43:52
ALIEN: The Documentary! (2025)
537.4K viewsDec 15, 2024
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1:29:11
The Outer Space Connection (1975)
17.1K viewsFeb 19, 2016
YouTubeweirdlectures
41:19
What NASA Knows About Mars | Ancient Aliens
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13:28
Ancient Aliens: Ireland's INTENSE Extra Terrestrial Energy | History
440.6K viewsNov 2, 2023
YouTubeHISTORY
4:06
Ancient Aliens: UFO Cover-Up Inside the U.S. Government (Seas…
565.6K viewsMay 27, 2021
YouTubeHISTORY
7:23
Ancient Aliens: UFO Investigation Reveals Another Dimension (Seas…
1M viewsAug 11, 2022
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59:36
Alien Contact: NASA Exposed | Aliens | Conspiracy | FULL ENGLI…
107.6K viewsFeb 14, 2024
YouTubeGravitas Documentaries
19:37
Ancient Aliens: TOP 3 DEEP SEA UFO MYSTERIES | History
2M viewsJun 15, 2023
YouTubeHISTORY
5:14
Ancient Aliens: NASA’s Untold Extraterrestrial Encounter (Seaso…
1.8M viewsOct 28, 2021
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1:01:25
ALIEN - PRESIDENT CONNECTION | Alien Chronicles: Alien UFO Enco…
848K viewsAug 13, 2022
YouTubeExtreme Mysteries
5:31
Ancient Aliens: CIA Analyst Discovers UFO Base In Alaska (S1…
616.5K viewsMay 13, 2023
YouTubeHISTORY
2:10
Ancient Aliens: The Hollow Earth Hypothesis (S8, E6) | History
668.1K viewsSep 2, 2015
YouTubeHISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
154.9K viewsDec 20, 2024
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