The Complete Alien Timeline: Engineers, Xenomorphs & Synthetic Evolution
3:47
The Complete Alien Timeline: Engineers, Xenomorphs & Synthetic Evolution
6K views1 year ago
YouTubeScreenRant
Alien Evolution, Hidden Worlds & Deep Sea Secrets *Marathon* | Ancient Aliens | History
2:06:24
Alien Evolution, Hidden Worlds & Deep Sea Secrets *Marathon* | Ancient Aliens | History
668.4K views10 months ago
YouTubeHISTORY
The Entire Alien Franchise Timeline Explained
18:52
The Entire Alien Franchise Timeline Explained
105.3K views11 months ago
YouTubeLooper
The DEFINITIVE HISTORY of the ALIEN Franchise: Complete Timeline From Movies to Comics!
57:15
The DEFINITIVE HISTORY of the ALIEN Franchise: Complete Timeline From Movies to Comics!
327.7K viewsAug 19, 2024
YouTubeScreenCrush
The complete Alien timeline explained
18:51
The complete Alien timeline explained
3 months ago
MSNLooper
Humans From the Future | Ancient Aliens | History
20:27
Humans From the Future | Ancient Aliens | History
2M viewsMay 8, 2025
YouTubeHISTORY
The COMPLETE Alien Cinematic Timeline
43:14
Find in video from 01:24Overview of the Timeline
The COMPLETE Alien Cinematic Timeline
1.2M viewsDec 18, 2023
YouTubeNerdist
14:14
ALIEN Franchise RECAP! (1979-2025) Everything You Need to Know Before Alien: Earth!
212.2K views11 months ago
YouTubeScreenCrush
12:34
The Alien Universe Timeline Explained - RECAP!
94.7K viewsAug 15, 2024
YouTubeWatchMojo.com
18:32
Ancient Aliens: The TRUTH Behind the Origins of Life | History
505.4K viewsNov 28, 2024
YouTubeHISTORY
14:34
Ancient Aliens: Prophecies of Extraterrestrials Returning to Earth | History
495.3K viewsMar 14, 2024
YouTubeHISTORY
3:44
Ancient Aliens: Extraterrestrial Interference Alters Evolution (S17) | History
76.2K viewsJul 9, 2024
YouTubeHISTORY
1:18
Alien: Earth — Theories That Actually Fit the Timeline 👽🌍
17.9K views10 months ago
YouTubeScreenRant
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
2M viewsJun 24, 2025
YouTubeHISTORY
15:16
Alien Hybrid
22.3K views3 weeks ago
YouTubeProf Simon - Science Filmmaker
3:39
Alien: Every Xenomorph Stage Explained
4.3K views11 months ago
YouTubeScreenRant
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens | History
10.4M viewsApr 22, 2025
YouTubeHISTORY
26:37
PREDATOR & ALIEN RECAP: Complete Timeline Before Predator Badlands!
253.1K views11 months ago
YouTubeNew Rockstars
6:16
Ancient Aliens: The Martian Origins of Mankind (Special) | History
73K viewsOct 22, 2024
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
412.5K viewsJul 25, 2024
YouTubeHISTORY
8:38
Alien: Earth — Theories That Actually Fit the Timeline
49.3K views10 months ago
YouTubeScreenRant
2:05:11
Everything We Know About Our Human Origins
179.7K views7 months ago
YouTubeNew Scientist
26:23
The Only Recap You Need Before Alien: Earth
1.2M viewsJun 15, 2025
YouTubeLooper
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.9M viewsMay 9, 2024
YouTubeHISTORY
17:45
TOP 4 UNBELIEVABLE INSTANCES OF ALIENS & TIME TRAVEL | Ancient Aliens | History
1.8M viewsMay 11, 2023
YouTubeHISTORY
3:28
Incredible Animation Shows How Humans Evolved From Early Life
5.9M viewsMar 25, 2018
YouTubeInsider Tech
20:41
Find in video from 05:00Ancient Aliens in Antarctica
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist…
4.3M viewsMar 21, 2024
YouTubeHISTORY
17:20
Ancient Aliens: Exposing Hidden Lunar Conspiracies | History
573K viewsMay 2, 2024
YouTubeHISTORY
19:14
Ancient Aliens: The Government's Secret UFO Knowledge | History
341.3K viewsMay 16, 2024
YouTubeHISTORY
See more
Static thumbnail place holder