The NEW Complete Alien Timeline (1979 - 2025)
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
112.4K views4 months ago
YouTubeNerdist
The Truth Behind 75 Years of UFO Encounters | Alien Files Reopened Full Season 1 Marathon
6:01:34
The Truth Behind 75 Years of UFO Encounters | Alien Files Reopened Full Season 1 Marathon
1.7K views4 days ago
YouTubeSpaceRip
The Entire Alien Franchise Timeline Explained
18:52
The Entire Alien Franchise Timeline Explained
105.9K views8 months ago
YouTubeLooper
The Complete Alien Timeline: Engineers, Xenomorphs & Synthetic Evolution
3:47
The Complete Alien Timeline: Engineers, Xenomorphs & Synthetic Evolution
6K views9 months ago
YouTubeScreenRant
Complete Alien Universe Timeline Explained (Including Alien: Earth)
3:34
Complete Alien Universe Timeline Explained (Including Alien: Earth)
9 months ago
MSNScreenRant
Alien Covenant - ALIEN TIMELINE EXPLAINED (All Alien Movies!)
13:30
Alien Covenant - ALIEN TIMELINE EXPLAINED (All Alien Movies!)
517.7K viewsMay 19, 2017
YouTubeNew Rockstars
Messages From the Stars Decoded | Ancient Aliens
21:20
Messages From the Stars Decoded | Ancient Aliens
113K views1 day ago
YouTubeHISTORY
12:34
The Alien Universe Timeline Explained - RECAP!
94.6K viewsAug 15, 2024
YouTubeWatchMojo.com
42:17
Inside MUFON’s Search for UFO Truth (S19, E5) | Ancient Aliens | Full Episode
59.1K views2 days ago
YouTubeHISTORY
6:35
The Alien Timeline in Chronological Order
3.1M viewsMay 9, 2017
YouTubeIGN
27:44
UFO Activity Surges Across the U.S. | Unidentified: Inside America's UFO Investigation
522.3K views4 days ago
YouTubeHISTORY
2:11:22
Mysteries That Challenge Human Origins *Marathon* | Ancient Aliens
136.6K views3 days ago
YouTubeHISTORY
14:14
ALIEN Franchise RECAP! (1979-2025) Everything You Need to Know Before Alien: Earth!
210.2K views8 months ago
YouTubeScreenCrush
44:14
Who Are the Greys Visiting Earth for Millennia? (S4, E3) | Ancient Aliens | Full Episode
83K views5 days ago
YouTubeHISTORY
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
41:28
Gods or Visitors From the Stars? | Ancient Aliens
339 views53 minutes ago
YouTubeHISTORY
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | History
4.3M viewsMar 21, 2024
YouTubeHISTORY
20:27
Humans From the Future | Ancient Aliens | History
1.7M views11 months ago
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
412.1K viewsJul 25, 2024
YouTubeHISTORY
35:57
Craziest Alien UFO Crashes | Ancient Aliens | History
394.4K views10 months ago
YouTubeHISTORY
16:35
Unexplained Children With Incredible Abilities | Ancient Aliens
199.5K views5 days ago
YouTubeHISTORY
19:14
Ancient Aliens: The Government's Secret UFO Knowledge | History
341K viewsMay 16, 2024
YouTubeHISTORY
44:25
Did Aliens Build Ancient Power Plants? | Ancient Aliens
194.2K views1 week ago
YouTubeHISTORY
1:18
Alien: Earth — Theories That Actually Fit the Timeline 👽🌍
17.8K views7 months ago
YouTubeScreenRant
22:45
Are Ancient Relics Linked to the Cosmos? | Ancient Aliens
130.7K views1 week ago
YouTubeHISTORY
1:00:14
Alien Mysterious: Pyramid Enigmas, Ancient Healing Powers and Illuminati Descendants
1.7K views1 week ago
YouTubeSci-Fi Central
32:01
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 1 | History
6.8M viewsDec 7, 2023
YouTubeHISTORY
50:27
The Scientific Truth Behind Alien Abductions! | Alien Abduction: The Mystery Unraveled
1.2K views1 week ago
YouTubeSci-Fi Central
57:28
Alien Encounters You Won't Believe | Ancient Aliens | History
38.3M viewsDec 15, 2022
YouTubeHISTORY
31:27
STAR NATION NEWS 110 ~ 20 04 2026
4.9K views4 days ago
YouTubeElena Danaan Official
See more