Complete Alien Universe Timeline Explained (Including Alien: Earth)
3:34
Complete Alien Universe Timeline Explained (Including Alien: Earth)
5 months ago
MSNScreenRant
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
The Impossible Task of Contacting Aliens | How the Universe Works
8:30
The Impossible Task of Contacting Aliens | How the Universe Works
262.2K viewsJun 20, 2020
YouTubeScience Channel
Alien Agenda: Planet Earth - The Cosmic Conspiracy
2:25:14
Alien Agenda: Planet Earth - The Cosmic Conspiracy
1.7M viewsMar 4, 2023
YouTubeExtreme Mysteries
The Alien Universe Timeline Explained - RECAP!
12:34
The Alien Universe Timeline Explained - RECAP!
94.2K viewsAug 15, 2024
YouTubeWatchMojo.com
Alien Universe Timeline Explained: From Prometheus to Resurrection
3:47
Alien Universe Timeline Explained: From Prometheus to Resurrection
406 views5 months ago
YouTubeScreen Rant
The Alien Universe Explained: Prometheus Timeline & Reviews
45:36
The Alien Universe Explained: Prometheus Timeline & Reviews
486.5K viewsAug 19, 2023
YouTubeThe Thrifty Typewriter
4:40
Ancient Aliens: UFOs Spotted in Antarctica (Special) | History
5.3M viewsNov 21, 2023
YouTubeHISTORY
50:48
What Happens If We’re Contacted By Aliens?
16.8M viewsMar 11, 2019
YouTubeSpark
15:52
Ancient Aliens: UFO Technology Found on Earth | History
2.5M viewsOct 3, 2023
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
409.6K viewsJul 25, 2024
YouTubeHISTORY
1:14:22
Alien Moon (Full Documentary)
172.3K viewsJun 22, 2023
YouTubeExtreme Mysteries
35:55
Aliens in Nibiru: The Story of the Original Planet X
526.5K viewsFeb 26, 2023
YouTubeExtreme Mysteries
1:17:04
Alien and UFO Encounters from Another Dimension
1.1M viewsJan 11, 2022
YouTubeExtreme Mysteries
2:16
The Alien Perspective - Official Trailer (2025) Documentary
151.5K viewsDec 20, 2024
YouTubeIGN Movie Trailers
8:38
Every Terrifying Creature in Alien: Earth so far…
7.4K views3 months ago
YouTubeTAKZ INSIDER
1:51:36
What Will Humanity Do If We Ever Discover Aliens?
3.1M viewsFeb 21, 2024
YouTubeAstrum
43:14
The COMPLETE Alien Cinematic Timeline
1.2M viewsDec 18, 2023
YouTubeNerdist
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
2:37
Alien: Covenant | Official Trailer [HD] …
Trailer
32.7M viewsMar 1, 2017
YouTubeAlien Anthology
2:02
Alien: Romulus | Official Trailer
13.1M viewsJun 4, 2024
YouTube20th Century Studios
1:13:59
One Hour Of Mind-Blowing Space Mysteries | Full Series | BBC Earth Sc…
2.2M viewsJul 30, 2023
YouTubeBBC Earth Science
1:03
Alien: Romulus | Teaser Trailer
22M viewsMar 20, 2024
YouTube20th Century Studios
2:05:55
2+ Hours Of Exploring Our Fascinating Universe | Full Series | BBC Earth Sci…
1.4M viewsOct 9, 2023
YouTubeBBC Earth Science
1:48:04
LIFE BEYOND: Visions of Alien Life. Full Documentary Remastered (4K)
5.7M viewsApr 17, 2024
YouTubemelodysheep
57:28
10 Alien Encounters You Won't Believe | Ancient Aliens | History
37.2M viewsDec 15, 2022
YouTubeHISTORY
13:19
Where are all the aliens? | Stephen Webb
4.5M viewsAug 16, 2018
YouTubeTED
1:12
Alien | "In Space No One Can Hear You Scream" Trailer [HD] | 20th Century F…
155.7K viewsMar 21, 2018
YouTubeAlien Anthology
12:15
The Alien Movie Saga Finally Explained
3.4M viewsMay 3, 2020
YouTubeLooper
25:03
The First Aliens | A Brief History of Aliens in Science Fiction
820.8K viewsJun 24, 2021
YouTubeQuinn's Ideas
See more videos
Static thumbnail place holder

Short videos

0:26
The Real Odds of Alien Life in the Universe w/ Brian Cox
7.1K views2 weeks ago
YouTubeTopGears
2:10
How 1% Smarter Aliens Unlock the Universe w/Neil deGrasse …
175.4K views3 weeks ago
YouTubeStarrySimplified
1:16
💫 What If Aliens Told Us Why The Universe Exists? 🌌 | Bigge…
624 views3 months ago
YouTubeKosmos Welt
0:58
Are We Alone? 👽 6 Mind-Blowing Alien Facts You Didn’…
1K views1 month ago
YouTubeVita Factz
0:48
Exploring the Alien Universe in New Series
7.2K views5 months ago
TikTokrottentomatoes
0:33
EXTRATERRESTRIAL LIFE | UFOs, Aliens, Civilizations #al…
1.5K views2 months ago
YouTubeAlien Space
1:32
Avi Loeb: ‘It’s a possibility’ 3I/ATLAS comet is alien ship
69.5K views3 months ago
YouTubeFOX 32 Chicago
0:59
The Entire Alien Universe in 60 Seconds
2.2K views1 month ago
YouTubeQuick Counts
0:56
Aliens Don’t Need Planets to Survive—The Unexpected Sci…
2.7K views3 weeks ago
YouTubeSpaceVrse
0:31
What an Alien Universe Would Look Like
129 views1 month ago
YouTubeASTRO2049
1:18
Alien: Earth — Theories That Actually Fit the Timeline 👽🌍
17.6K views3 months ago
YouTubeScreen Rant
0:56
One Question to Aliens: Secrets of the Universe? #neil…
17.5K views1 month ago
YouTubeNeil deGrasse Tyson's SHORTS
0:09
Alien librarian and human researcher browse glowing d…
1.1K views1 month ago
YouTubeGalactic Missions
0:07
Alien Space Station in Space | Cinematic Sci-Fi | 3L Atlas
2.8K views4 weeks ago
YouTubeUnseen Corners
0:51
A Stellar Storm Could Wipe Out Alien Life #spacevrse #univer…
1.6K views1 month ago
YouTubeSpaceVrse
0:39
ALIEN Timeline Explained 👽 #alien #nerdageddon #movie …
338 views1 week ago
YouTubeNerdageddon
0:51
STILL ALONE IN UNIVERSE? ☠️
5.8M views1 month ago
YouTubeHist Myst
0:11
'Alien' arrives on the International Space Station
11.5K views9 months ago
YouTubeDaily Mail World
0:53
Alien Movie Plot Explained #movie #explain😆
45 views1 month ago
YouTubeMohsin Shaikh
1:01
Is 3I/ATLAS an Alien Ship? The Truth Behind the Mysterious …
173.2K views1 month ago
YouTubeSecrets of Space
Static thumbnail place holder