Imagine Alien Life | Known Universe
1:14
Imagine Alien Life | Known Universe
1M viewsFeb 27, 2012
YouTubeNational Geographic
Extraterrestrial evidence: 10 incredible findings about aliens from 2020
Extraterrestrial evidence: 10 incredible findings about aliens fr…
Dec 24, 2020
livescience.com
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
3:30:10
UFO's: Investigating the Unknown MEGA EPISODE | Secret Program…
7.1M viewsOct 5, 2024
YouTubeNational Geographic
Secret Pentagon Program Clip | UFOs: Investigating the Unknown | National Geographic
1:13
Secret Pentagon Program Clip | UFOs: Investigating the Unknown …
87K viewsJan 11, 2023
YouTubeNational Geographic
Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
42:12
Secret Pentagon Program (Full Episode) | UFOs: Investigating th…
4.5M viewsApr 9, 2023
YouTubeNational Geographic
Tiny Mummy’s ‘Alien’ Appearance Finally Explained
1:01
Tiny Mummy’s ‘Alien’ Appearance Finally Explained
Mar 22, 2018
National GeographicErika Check Hayden
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.6M viewsFeb 24, 2024
YouTubeNational Geographic
1:57
133K views · 239 reactions | For centuries, healers had no notion o…
133.1K views6 days ago
FacebookNational Geographic TV
1:33:41
National Geographic | When Aliens Attack (2011) | Full Documentary
53.4K viewsJun 24, 2023
YouTubeburritomensch
3:04
Ancient Astronaut Theory | National Geographic
747K viewsApr 14, 2010
YouTubeNational Geographic
1:40
Alien Invasion | The Legend of Mick Dodge
400K viewsJan 31, 2014
YouTubeNational Geographic
10:31
The Aliens Are Here? Neil deGrasse Tyson on UFO's & Alien Life
163.9K viewsOct 29, 2022
YouTubeScience Time
5:03
Following an Illegal Alien | National Geographic
620.2K viewsSep 24, 2010
YouTubeNational Geographic
1:50
36K views · 121 reactions | Dr. Bob Ballard explains how he discovere…
36.1K views1 week ago
FacebookNational Geographic TV
1:05
The Government Breaks Silence | UFOs: Investigating The Unknow…
68K viewsMay 23, 2023
YouTubeNational Geographic UK
44:25
Moon Landing Declassified (Full Episode) | Undercover History Up…
778.4K views7 months ago
YouTubeNational Geographic
44:23
The Universe: UFOs Caught Visiting Earth (S6, E6) | Full Episode | Hist…
5.9M viewsNov 11, 2022
YouTubeHISTORY
46:34
The Alien Files: UFOs Under Investigation (Full Episode S1|E5)
580.8K viewsJun 25, 2021
YouTubeExtreme Mysteries
8:44
The Compelling Evidence That Aliens Have Visited Earth
1.7M viewsFeb 26, 2016
YouTubeWhatCulture
2:13
Today’s all about predators—both animal and alien! 👽 Join Elle Fannin…
82.2K views3 months ago
FacebookNational Geographic
3:01
UFO-Cult Suicide | National Geographic
570.4K viewsSep 25, 2008
YouTubeNational Geographic
49:08
THE BEINGS FROM BEYOND | 2023 UFO Documentary
486.1K viewsJun 25, 2023
YouTubeMountainBeastMysteries
Underwater Alien Planet | Nat Geo Wild
53.7K viewsNov 16, 2010
YouTubeNat Geo Animals
2:47:31
Unseen UFO Evidence Will Shock You *3 Hour Marathon* | In Searc…
18.3M viewsAug 20, 2023
YouTubeHISTORY
45:59
The Alien Files: UFOs Under Investigation (Full Episode S1|E1)
340.6K viewsJul 27, 2021
YouTubeExtreme Mysteries
3:15
The Science Behind James Cameron’s Avatar: The Way of Wa…
125K viewsDec 16, 2022
YouTubeNational Geographic
47:24
Birth of Planet Earth ft. Will Smith (Full Episode) | One Strange Rock …
599.1K views3 months ago
YouTubeNational Geographic
22:17
The Proof Is Out There: 4 UNEXPLAINABLE UFO SIGHTING…
598.4K viewsJul 1, 2023
YouTubeHISTORY
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: T…
393.1K viewsApr 28, 2024
YouTubeFilmIsNow Movies
2:32
Beach Monster? | Wild Case Files
415.9K viewsMar 10, 2011
YouTubeNat Geo Animals
See more videos
Static thumbnail place holder