5 Extraterrestrials Caught on Tape - Best Alien Videos
30:53
5 Extraterrestrials Caught on Tape - Best Alien Videos
1M viewsOct 23, 2017
YouTubeApexTV
Alien Life on Arctic Moon?! | Space's Deepest Secrets | Science Channel
8:22
Alien Life on Arctic Moon?! | Space's Deepest Secrets | Scienc…
3.9K views2 weeks ago
YouTubeScience Channel
Why Can't We See Evidence of Alien Life? | Documentary
1:21:06
Why Can't We See Evidence of Alien Life? | Documentary
1.9M viewsApr 16, 2023
YouTubeSpace Matters
Where Are The Aliens? The Search For Extraterrestrial Life
10:04
Where Are The Aliens? The Search For Extraterrestrial Life
211.5K viewsDec 17, 2022
YouTubeScience Time
Are Aliens and UFOs Real? Is The Proof In These Videos?
5:54
Are Aliens and UFOs Real? Is The Proof In These Videos?
2.5M viewsMay 15, 2021
YouTubeInside Edition
Alien life on Earth | Outsiders | VPRO Documentary
14:00
Alien life on Earth | Outsiders | VPRO Documentary
239.5K viewsFeb 14, 2021
YouTubevpro documentary
The Effects of Alien Life on Earth | Alien Encounters (Full Episode)
43:08
The Effects of Alien Life on Earth | Alien Encounters (Full Episode)
271.7K viewsOct 10, 2019
YouTubeScience Channel
14:49
ALIEN LIFE | Life Beyond Earth, Are We Alone In The Universe? | Spac…
2.1K views8 months ago
YouTubeWUFO Eng
1:48:04
LIFE BEYOND: Visions of Alien Life. Full Documentary Remastered (4K)
5.7M viewsApr 17, 2024
YouTubemelodysheep
0:52
Life (2017) - Extraterrestrial Life Scene (1/10) | Movieclips
572.5K viewsSep 5, 2017
YouTubeMovieclips
2:42
DO ALIENS EXIST?: Mysteries of The Universe | LEARNING WITH S…
43.5K viewsMay 16, 2019
YouTubeHappy Learning English
11:18
ALIEN LIFE | Extraterrestrials Beings, Civilizations, Are We Bein…
742 views8 months ago
YouTubeWUFO Eng
5:12
Ancient Aliens: New Proof of Alien Life Found in Ice Cave (Season 18…
1M viewsAug 25, 2022
YouTubeHISTORY
8:58
Did We Just Discover Alien Life? | Unveiled
284.6K viewsMar 6, 2021
YouTubeUnveiled
8:35
Is There Alien Life in the Solar System? New Evidence | Unveiled
17.8K viewsDec 23, 2022
YouTubeUnveiled
1:33:30
Alien Life: Will We Know It When We See It?
7.4M viewsJul 17, 2014
YouTubeWorld Science Festival
1:19
'They Also Found a Live Alien' Ep. 4 Official Clip | UFO | SHOWTIME Do…
2.2M viewsSep 2, 2021
YouTubeSHOWTIME
11:42
NASA: UFO, UAP findings revealed, alien research continues | LiveNO…
159.3K viewsSep 14, 2023
YouTubeLiveNOW from FOX
2:16
The Alien Perspective - Official Trailer (2025) Documentary
151.4K viewsDec 20, 2024
YouTubeIGN Movie Trailers
1:16:35
How Close Are We To Finding Alien Life?
529.8K viewsMar 13, 2024
YouTubeWhat If
6:43
What would alien life actually look like? | BBC Ideas
43.2K viewsNov 25, 2021
YouTubeBBC Ideas
1:20:48
We May Find Alien Life Very Soon
156.2K viewsNov 3, 2024
YouTubeSpace Matters
30:26
LIFE BEYOND: Chapter 1. Alien life, deep time, and our place in cosmi…
14.5M viewsNov 20, 2019
YouTubemelodysheep
40:28
Are There Aliens In Our Galaxy and ON EARTH? | Unveiled XL Docum…
75.6K viewsAug 7, 2023
YouTubeUnveiled
19:20
Neil deGrasse Tyson Explains Alien Visits, UFOs, and Other Conspirac…
1.4M viewsMar 9, 2021
YouTubeStarTalk
8:26
Ways Alien Life Will Surprise Us | Unveiled
166.9K viewsAug 28, 2021
YouTubeUnveiled
20:59
I Transformed Myself Into An Alien | The Black Alien Project x Shot By …
1.4M viewsJun 11, 2023
YouTubeChannel 4 Documentaries
10:11
Alien life: are we about to find it?
440.4K viewsJun 16, 2022
YouTubeThe Economist
48:51
UFOS & ALIENS - The Myth Of Space Travel | SPACETIME - SCIE…
3.5M viewsNov 29, 2019
YouTubeWELT Documentary
See more videos
Static thumbnail place holder