Alien Top Mysteries: Everything We Know in 26 Minutes
26:20
YouTubeBest Documentary
Alien Top Mysteries: Everything We Know in 26 Minutes
Top 10 Secrets and Mysteries looks at extra-terrestrials. From the secrets of Area 51 to the mysterious Antikythera mechanism, this is the definitive timeline of extraterrestrial evidence. We’ve compiled 3,000 years of encounters into one 26-minute deep dive. 00:00 Mysterious disappearances of ships and aircraft 02:52 Ancient texts offering ...
3.7K views1 day ago
Alien Planet Wildlife
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
3:30:10
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
YouTubeNational Geographic
7.3M viewsOct 5, 2024
10 Alien Species Believed to Be Visiting Earth
13:20
10 Alien Species Believed to Be Visiting Earth
YouTubeWatchMojo.com
114.8K views9 months ago
Imagine Alien Life | Known Universe
1:14
Imagine Alien Life | Known Universe
YouTubeNational Geographic
1M viewsFeb 27, 2012
Top videos
Top 6 Real Alien and UFO Sightings 2026 | The Most Compelling Evidence Found Online! 4K (FHD)
10:44
Top 6 Real Alien and UFO Sightings 2026 | The Most Compelling Evidence Found Online! 4K (FHD)
YouTubeLAB 360
1.5K views5 days ago
Inside the UFO Mystery: Grey Aliens & Cattle Mutilations | UFO Witness | Discovery Channel India
0:41
Inside the UFO Mystery: Grey Aliens & Cattle Mutilations | UFO Witness | Discovery Channel India
YouTubeDiscoveryChannelInd
5.2K viewsMar 13, 2025
What If You Landed on an Alien Planet? The Reality Is Shocking
7:37
What If You Landed on an Alien Planet? The Reality Is Shocking
YouTubeCosmos Eyes
49 minutes ago
Space Creature Documentaries
Deadly Alien Worlds Beyond Earth - A Journey to Mysterious Exoplanets | Space Documentary
1:31:08
Deadly Alien Worlds Beyond Earth - A Journey to Mysterious Exoplanets | Space Documentary
YouTubeWUFO - Science
65.6K views3 months ago
UFO's Are Real | FULL MOVIE | Aliens Sci-Fi Documentary
1:32:21
UFO's Are Real | FULL MOVIE | Aliens Sci-Fi Documentary
YouTubeShout! Studios
360.4K views4 weeks ago
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
YouTubeNaked Science
684K viewsMar 9, 2025
Top 6 Real Alien and UFO Sightings 2026 | The Most Compelling Evidence Found Online! 4K (FHD)
10:44
Top 6 Real Alien and UFO Sightings 2026 | The Most Compelling Evide…
1.5K views5 days ago
YouTubeLAB 360
Inside the UFO Mystery: Grey Aliens & Cattle Mutilations | UFO Witness | Discovery Channel India
0:41
Inside the UFO Mystery: Grey Aliens & Cattle Mutilations | UFO Witnes…
5.2K viewsMar 13, 2025
YouTubeDiscoveryChannelInd
What If You Landed on an Alien Planet? The Reality Is Shocking
7:37
What If You Landed on an Alien Planet? The Reality Is Shocking
49 minutes ago
YouTubeCosmos Eyes
The Different Types Of Alien You Should Know About | Unveiled
8:03
The Different Types Of Alien You Should Know About | Unveiled
1M viewsOct 28, 2022
YouTubeUnveiled
The Terrifying Reason We Haven’t Found Alien Civilizations Yet
3:25:05
The Terrifying Reason We Haven’t Found Alien Civilizations Yet
1.1K views1 day ago
YouTubeSpacedust
When a strange alien object is discovered speeding through our solar system, experts race to uncover if it's real evidence of extraterrestrial contact or a deadly asteroid on a collision course with planet Earth. #SpacesDeepestSecrets | Science Channel
8:02
When a strange alien object is discovered speeding through our …
22K views1 month ago
FacebookScience Channel
Strange Video reveals GREY ALIEN interacting with a Human, 2017 đź‘˝ Real Video ?!
4:45
Strange Video reveals GREY ALIEN interacting with a Human, 2017 👽 R…
23.2K viewsJan 24, 2024
YouTubeUFO SECTION 51
57:28
Alien Encounters You Won't Believe | Ancient Aliens | History
38.1M viewsDec 15, 2022
YouTubeHISTORY
8:44
The Compelling Evidence That Aliens Have Visited Earth
1.7M viewsFeb 26, 2016
YouTubeWhatCulture
7:13
We pretty much have evidence for life in other solar systems.
427.7K views3 days ago
YouTubeSabine Hossenfelder
1:16
Photos of an alleged alien have emerged
175.5K viewsMay 7, 2015
YouTubeOn Demand News
2:16
The Alien Perspective - Official Trailer (2025) Documentary
154K viewsDec 20, 2024
YouTubeIGN Movie Trailers
0:11
They Thought The Alien Was Dead… Then It Opened Its Eyes 👽 #alienpla…
4.4K views6 days ago
YouTubeDeep Space Stories Sci-Fi
0:49
NASA Just Find Aliens?
98 views1 day ago
YouTubeDeep Orbitra
11:34
The Strange Truth About Mantis Aliens
65 views1 day ago
YouTubeAwaken Zone
4:40
Ancient Aliens: UFOs Spotted in Antarctica (Special) | History
5.4M viewsNov 21, 2023
YouTubeHISTORY
45:00
The UFOs That Outsmarted Radar | Alien Files Reopened 106
7 views5 days ago
YouTubeSpaceRip
4:57
Antarctica's Secret Alien Cover-Up | Ancient Aliens | History
3.7M viewsNov 24, 2022
YouTubeHISTORY
1:50:49
She Forgot She Is An Alien Living on Earth | Earthling | Full Sci- Fi M…
16.1K views1 week ago
YouTubeSci-Fi Central
2:22
New photos of alleged Roswell alien has people talking
1.3M viewsMay 7, 2015
YouTubeKRQE
13:20
10 Alien Species Believed to Be Visiting Earth
114.8K views9 months ago
YouTubeWatchMojo.com
4:47
Ancient Aliens: Aliens Human Hybrids Revealed (Season 4) | Hist…
959.3K viewsAug 26, 2021
YouTubeHISTORY
1:21
Alien Soldier spotted on Mars by NASA Curiosity Rover | Oneindia …
56.8K viewsJan 17, 2017
YouTubeOneindia News
0:44
Why Haven’t Aliens Contacted Us Yet? | Neil deGrasse Tyson
12.7K views2 days ago
YouTubeDark Matter Lab
Do Aliens Exist? We Asked a NASA Scientist: Episode 5 - NASA
Sep 8, 2021
nasa.gov
1:00:44
ALIEN RACES EXPLAINED! | Alien Arrival: Preparing For Contact
122.6K viewsJan 27, 2024
YouTubeExtreme Mysteries
10:24
Alien Walked Into the Pentagon… No One Stopped Him
7.6K views2 days ago
YouTubeAwaken Zone
21:59
Shocking Underground Alien Base Found on Earth?! | Secret Locatio…
4 days ago
YouTubeDeep Telugu
9:42
“Alien Egg” Found in Space? | NASA Reveals Truth | ISS Myster…
2.2K views6 days ago
YouTubeSANSKRITI IAS
See more videos
Static thumbnail place holder