Including results for alien life on other worlds.
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Everything Scientists Know About Extraterrestrial Life So Far
1:03:59
Everything Scientists Know About Extraterrestrial Life So Far
8 hours ago
YouTubeBRIGHT SIDE Series
Alien Worlds Season 1 | Official Trailer | Netflix
1:23
Alien Worlds Season 1 | Official Trailer | Netflix
2.8M viewsNov 14, 2020
YouTubeNetflix
Aliens under the Ice – Life on Rogue Planets
7:15
Aliens under the Ice – Life on Rogue Planets
14.3M viewsDec 27, 2018
YouTubeKurzgesagt – In a Nutshell
6,000 People Find Themselves on a Distant Planet, Where Humans Become Others | Sci-Fi Documentary 4K
1:33:28
6,000 People Find Themselves on a Distant Planet, Where Humans Be…
74K views1 week ago
YouTubeReYOUniverse
Aliens and the Undead (S3, E14) | Ancient Aliens | Full Episode
44:14
Aliens and the Undead (S3, E14) | Ancient Aliens | Full Episode
2.9K views5 hours ago
YouTubeHISTORY
Do You Believe in Aliens? | Close Encounters 113
21:09
Do You Believe in Aliens? | Close Encounters 113
2.2K views15 hours ago
YouTubeSpaceRip
How Close Are We To Finding Alien Life?
1:16:35
How Close Are We To Finding Alien Life?
545.3K viewsMar 13, 2024
YouTubeWhat If
35:08
Gateways of the Gods | Ancient Aliens
82.2K views6 days ago
YouTubeHISTORY
3:38
Scientists Find Strongest Evidence Yet Of Life On An Alien Planet | W…
11.7K views8 months ago
YouTubeWION
1:37
How Earth's deepest oceans reveal the possibility of alien life #spacet…
6.4K views3 days ago
YouTubeThe Royal Institution
57:28
10 Alien Encounters You Won't Believe | Ancient Aliens | History
37.3M viewsDec 15, 2022
YouTubeHISTORY
1:14
Imagine Alien Life | Known Universe
1M viewsFeb 27, 2012
YouTubeNational Geographic
5:17
There may be extraterrestrial life in our solar system - Augusto Carbal…
529.2K viewsJun 20, 2019
YouTubeTED-Ed
10:00
Aliens are already on Earth, new Harvard study speculates | LiveN…
490.7K viewsJun 14, 2024
YouTubeLiveNOW from FOX
19:06
New York Froze in Fear as a GIANT UFO MOTHERSHIP Appeared — T…
2.5K views15 hours ago
YouTubeGlobeGo
13:40
Ancient Aliens: Evidence of Life in Outer Space
407.5K viewsJul 25, 2024
YouTubeHISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
151.5K viewsDec 20, 2024
YouTubeIGN Movie Trailers
7:34
5 Most Unbelievable Alien and UFO Encounters 2025
17 hours ago
YouTubeLAB 360
2:12:42
Cosmic Wonders: Our Planet, Dying Stars & the Moon’s Secrets *Marat…
20.4K views1 day ago
YouTubeHISTORY
16:25
Life 1.5 Million Years Ago | What did the aliens do to our bodies?
3.9K views1 week ago
YouTubeHominid History Hub
8:29
Possible alien world: 'If true, it will change our view of the universe fo…
49.8K views8 months ago
YouTubeSky News
17:25
Life 1.5 Million Years Ago | Can Aliens Save Humans from Deadly …
21 hours ago
YouTubeHominid History Hub
0:58
Are we now closer to finding life on another planet? - BBC World Servi…
24.3K views1 month ago
YouTubeBBC World Service
18:18
Life 2.1 Million Years Ago | Can Aliens Save Primitive Humans Tur…
2K views2 days ago
YouTubeHominid History Hub
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist…
4.3M viewsMar 21, 2024
YouTubeHISTORY
Are We Alone? - NASA Science
Apr 2, 2019
nasa.gov
53:00
Is there Life beyond Earth? | Life in Outer Space | Free Documentary
578.4K viewsOct 18, 2023
YouTubeFree Documentary
1:04:36
New Exoplanet Discoveries - Could They Be Better than Earth? | What If
2.4M viewsMay 11, 2023
YouTubeWhat If
28:27
Stories That Break Reality | The UnBelievable with Dan Aykroyd
177.3K views1 week ago
YouTubeHISTORY
8:44
The Compelling Evidence That Aliens Have Visited Earth
1.7M viewsFeb 26, 2016
YouTubeWhatCulture
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