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
545.5K views7 months ago
YouTubeHISTORY
Convergent evolution; would aliens really look like us?
18:38
Convergent evolution; would aliens really look like us?
1 month ago
MSNScience Unbound
If aliens exist, they might look like this
24:34
If aliens exist, they might look like this
1 month ago
MSNCelestium
Would aliens really look like us?
18:38
Would aliens really look like us?
1 month ago
MSNScience Unbound
Insectoid Aliens - Hive Minds, Swarms, and Alien Evolution
28:10
Insectoid Aliens - Hive Minds, Swarms, and Alien Evolution
71K views6 months ago
YouTubeIsaac Arthur
How an alien planet could actually evolve
12:53
How an alien planet could actually evolve
1 month ago
MSNCurious Archive
New Discoveries Reveal Earth’s Lost Hominid Co-Existence (S11, E10) | Ancient Aliens | Full Episode
42:17
New Discoveries Reveal Earth’s Lost Hominid Co-Existence (S11, E10) | Ancient Aliens | Full Episode
680.6K views8 months ago
YouTubeHISTORY
18:32
Ancient Aliens: The TRUTH Behind the Origins of Life | History
502.1K viewsNov 28, 2024
YouTubeHISTORY
3:47
The Complete Alien Timeline: Engineers, Xenomorphs & Synthetic Evolution
6K views9 months ago
YouTubeScreenRant
20:27
Humans From the Future | Ancient Aliens | History
1.7M views11 months ago
YouTubeHISTORY
6:16
Ancient Aliens: The Martian Origins of Mankind (Special) | History
73K viewsOct 22, 2024
YouTubeHISTORY
43:16
Ancient Aliens: Possessed Geniuses or Masterminds? (S9, E4) | Full Episode | History
2M viewsMar 12, 2025
YouTubeHISTORY
3:56
Alien contact will challenge every belief system on Earth | Sara Seager
217.4K views1 month ago
YouTubeBig Think
44:14
Did Aliens Wipe Out the Dinosaurs? (S4, E10) | Ancient Aliens | Full Episode | History
311.7K views6 months ago
YouTubeHISTORY
13:20
10 Alien Species Believed to Be Visiting Earth
114.2K views10 months ago
YouTubeWatchMojo.com
3:44
Ancient Aliens: Extraterrestrial Interference Alters Evolution (S17) | History
76.1K viewsJul 9, 2024
YouTubeHISTORY
19:09
Aliens wouldn’t look anything like Hollywood says - Exobiotica breakdown
1 month ago
MSNCurious Archive
6:20
The Search for New Alien Worlds | Battle of the Exoplanets | BBC Earth Science
16.7K views5 months ago
YouTubeBBC Earth Science
12:59
How to search for alien planets - with Nikku Madhusudhan
2.8K views1 month ago
YouTubeThe Royal Institution
18:52
The Entire Alien Franchise Timeline Explained
109.4K views9 months ago
YouTubeLooper
23:20
Linda Moulton Howe's BIGGEST Theories Revealed | Ancient Aliens | History
296.6K viewsMay 1, 2025
YouTubeHISTORY
0:57
Creatures in Alien: Earth Ranked from Least to Most Terrifying
109.1K views8 months ago
YouTubeWatchMojo.com
3:19
ALIEN: EARTH 'Elevated Species Of Xenomorph' Trailer (2025) New Alien Series - 4K HDR
393K views10 months ago
YouTubeMovieGasm‍․com
3:45
Alien Mothership Approaching Earth—Scientist Predicts Date of Arrival | WION Podcast
339.7K views9 months ago
YouTubeWION
39:12
Will We Meet Our Alien Neighbors in 2031?
1.7M viewsNov 5, 2024
YouTubeStarTalk
18:22
Ancient Aliens: Human-Alien Hybrids Could Be Roaming Earth | History
1.3M viewsAug 17, 2023
YouTubeHISTORY
47:12
The DUST Files: Awesome Aliens Vol. 1
383.7K viewsMay 18, 2023
YouTubeDUST
3:19
Alien: Earth | Official Teaser - Gestation Complete | FX
796.6K viewsApr 26, 2025
YouTubeFX Networks
6:15
Ancient Aliens: The Martian Origins of Mankind | History
258K viewsDec 1, 2022
YouTubeHISTORY
10:00
Aliens are already on Earth, new Harvard study speculates | LiveNOW from FOX
495.6K viewsJun 14, 2024
YouTubeLiveNOW from FOX
See more