Solar System Revelations *Marathon* | Unidentified: Inside America's UFO Investigation
2:05:12
Solar System Revelations *Marathon* | Unidentified: Inside A…
39.9K views1 week ago
YouTubeHISTORY
The Most Jaw-Dropping, Unexplained UFO Encounters In Military History! | Full Documentary
3:08:49
The Most Jaw-Dropping, Unexplained UFO Encounters In M…
1.6K views1 day ago
YouTubeSci-Fi Central
Underground Aliens Emerge Across the Globe (S2, E4) | Ancient Aliens | Full Episode
44:14
Underground Aliens Emerge Across the Globe (S2, E4) | Ancient Alien…
175.2K views1 week ago
YouTubeHISTORY
ALIEN RACES EXPLAINED! | Alien Arrival: Preparing For Contact
1:00:44
ALIEN RACES EXPLAINED! | Alien Arrival: Preparing For Contact
123.5K viewsJan 27, 2024
YouTubeExtreme Mysteries
Legends from the Stars *Marathon* | Ancient Aliens
2:09:27
Legends from the Stars *Marathon* | Ancient Aliens
91.8K views5 days ago
YouTubeHISTORY
Volcanoes Connected to UFO Battles | Ancient Aliens
24:22
Volcanoes Connected to UFO Battles | Ancient Aliens
76.6K views2 days ago
YouTubeHISTORY
We’ve Been Looking for Aliens for 70 Years. We've Been Doing It Wrong All Along
20:49
We’ve Been Looking for Aliens for 70 Years. We've Been Doing It Wro…
492.1K views6 days ago
YouTubePBS Space Time
33:52
Secrets of the Deep Sea | Ancient Aliens
202.8K views1 day ago
YouTubeHISTORY
1:04:06
2025’s Biggest Alien Discoveries (Part 2) | Ancient Aliens
1.1M views6 months ago
YouTubeHISTORY
12:47
We Might All Have Alien DNA | The Space Show
359.5K viewsFeb 2, 2021
YouTubeVICE News
25:57
Were Ancient Catastrophes Alien Made? | Ancient Aliens
152.4K views1 week ago
YouTubeHISTORY
22:24
Extraterrestrial Secrets of Mankind's Past | Ancient Aliens
109K views6 days ago
YouTubeHISTORY
29:52
Warnings From Beyond Earth | Ancient Aliens
87.9K views1 week ago
YouTubeHISTORY
5:29
New Alien Race Uncovered in Mysterious Tablets (Season 1) | A…
64K viewsMay 21, 2025
YouTubeHISTORY
45:06
It has watched our species for 13,000 YEARS
1.9K views20 hours ago
YouTubeRoanoke Tales
2:11:30
Neil deGrasse Tyson On Human Origins, Space, Aliens, Evolution, …
1.7M views1 week ago
YouTubeClub Shay Shay
1:25:43
They Woke Up Something Deadly on the Moon | This Sci-Fi Thriller Will …
57.5K views6 days ago
YouTubeFBX Films
50:48
What Happens If We’re Contacted By Aliens?
16.9M viewsMar 11, 2019
YouTubeSpark
9:58
Alien Creature Found in the Sewers of Raleigh North Carolina | Strang…
4.6K views1 day ago
YouTubeScience Channel
19:25
A Creature Lost To History Returns? | Expedition Unknown S3 E9 | Disc…
137.2K views5 days ago
YouTubeDiscoveryChannelInd
1:13:43
ALIEN (1979) Breakdown | Easter Eggs, Hidden Details, Directors C…
112.5K views1 week ago
YouTubeHeavy Spoilers
27:17
Alien search theories and reactions to claims about extraterrestrial lif…
38.8K views5 days ago
YouTubeNewsNation
20:27
Humans From the Future | Ancient Aliens | History
1.8M viewsMay 8, 2025
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
412.5K viewsJul 25, 2024
YouTubeHISTORY
41:25
The Top Ten Alien Influencers (S20, E1) | Ancient Aliens | Full Episode
30.3K views4 days ago
YouTubeHISTORY
2:13:16
Alien Fallout and NASA Cover-Ups *Marathon* | UFO Hunters
15.9K views4 days ago
YouTubeHISTORY
43:17
Beyond Nazca (S9, E12) | Ancient Aliens: The Ultimate Evidence | Fu…
13.7K views13 hours ago
YouTubeHISTORY
13:20
10 Alien Species Believed to Be Visiting Earth
121K views11 months ago
YouTubeWatchMojo.com
18:43
The DNA That Could Revive Mammoths! | Expedition Unknow…
10.4K views6 days ago
YouTubeDiscoveryChannelInd
1:00
Extraterrestrial Life Found in an Alien Desert World
6.3K views6 days ago
YouTubeChristos Avatar TV
See more videos
Static thumbnail place holder