Strange Creatures (S1, E3) | The UnXplained | Full Episode
42:11
YouTubeHISTORY
Strange Creatures (S1, E3) | The UnXplained | Full Episode
Millions of people around the world claim to have had an encounter with a creature unlike any recognized by mainstream science--such as the Mothman, Chupacabra, and Mongolian Death Worm. Could these incredible creatures be real? In Season 1, Episode 3, "Strange Creatures." New Episodes Fridays 9/8c Watch full episodes of The UnXplained and stay ...
182K views1 month 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
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
YouTubeNational Geographic
6.7M viewsFeb 24, 2024
We Might Find Alien Life In 1,796 Days
17:55
We Might Find Alien Life In 1,796 Days
YouTubeVeritasium
14.7M viewsOct 11, 2024
Top videos
10 Alien Species Believed to Be Visiting Earth
13:20
10 Alien Species Believed to Be Visiting Earth
YouTubeWatchMojo.com
114.2K views10 months ago
Mysteries on Mars | NASA's Unexplained Files | Science Channel
52:23
Mysteries on Mars | NASA's Unexplained Files | Science Channel
YouTubeScience Channel
230K views6 months ago
The Most Alien World in Our Solar System | Space's Deepest Secrets | Science Channel
8:21
The Most Alien World in Our Solar System | Space's Deepest Secrets | Science Channel
YouTubeScience Channel
10.2K views9 months ago
Space Creature Documentaries
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
YouTubeNaked Science
686.7K viewsMar 9, 2025
Is Alien Life Hiding in Our Solar System? | Life In Outer Space | FULL DOCUMENTARY
52:11
Is Alien Life Hiding in Our Solar System? | Life In Outer Space | FULL DOCUMENTARY
YouTubeNaked Science
450.5K views10 months ago
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
1:31:03
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
YouTubeHISTORY
3.3M viewsNov 16, 2024
10 Alien Species Believed to Be Visiting Earth
13:20
10 Alien Species Believed to Be Visiting Earth
114.2K views10 months ago
YouTubeWatchMojo.com
Mysteries on Mars | NASA's Unexplained Files | Science Channel
52:23
Mysteries on Mars | NASA's Unexplained Files | Science Channel
230K views6 months ago
YouTubeScience Channel
The Most Alien World in Our Solar System | Space's Deepest Secrets | Science Channel
8:21
The Most Alien World in Our Solar System | Space's Deepest Secrets …
10.2K views9 months ago
YouTubeScience Channel
Ancient Aliens: Horrific Creatures Live Under Red Dwarf Stars | History
3:37
Find in video from 00:37Evolution on Different Planets
Ancient Aliens: Horrific Creatures Live Under Red Dwarf Stars | History
287.8K viewsDec 17, 2022
YouTubeHISTORY
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 …
23.1K views2 months ago
FacebookScience Channel
Imagine Alien Life | Known Universe
1:14
Imagine Alien Life | Known Universe
1M viewsFeb 27, 2012
YouTubeNational Geographic
11 Strangest Planets in Space | Unveiled
9:09
11 Strangest Planets in Space | Unveiled
14K viewsDec 5, 2020
YouTubeUnveiled
4:36
These Terrifying Alien Worlds Actually Exist
823.1K viewsOct 30, 2016
YouTubeSeeker
10:33
10 Creatures That Look Like ALIENS! 😱
6.5K views1 month ago
YouTube1 Minute Animals
8:56
Find in video from 04:31Strange Observations from Space
Is this how aliens would rule the universe? | Weird Science | Earth …
158.1K viewsDec 7, 2021
YouTubeBBC Earth Science
47:26
Is Escape from Earth Possible? | One Strange Rock Ft. Will Smith (…
505K views4 months ago
YouTubeNational Geographic
1:09
Strange Planet — Official Trailer | Apple TV
313.5K viewsJul 25, 2023
YouTubeApple TV
50:15
Find in video from 07:12Discovering Planets Light
Alien Contact
8.9M viewsJun 13, 2013
YouTubeNaked Science
19:05
Earth’s Two Moons & Strange Planetary Mysteries | NASA’s Une…
133.8K viewsNov 28, 2024
YouTubeScience Channel
19:19
The Strangest Creatures of the Ocean | BBC Earth
6M viewsFeb 22, 2025
YouTubeBBC Earth
52:39
The Alien Sea Creatures Lurking Beneath the Surface
32.7K views5 months ago
YouTubeReal Wild
10:09
10 Bizarre Creatures You Won’t Believe Exist!
2M viewsSep 22, 2024
YouTube1 Minute Animals
2:23
Alien: Earth | Official Trailer | FX
27M views11 months ago
YouTubeFX Networks
3:46:58
Freakiest Animals Across the Globe | MEGA EPISODE | Nat Geo Animals
235K views9 months ago
YouTubeNat Geo Animals
2:31
Interstellar object has astronomers debating its mysterious origin
630.3K views8 months ago
YouTubeNBC News
5:16
Alien: Earth | On-Set Dispatches: Up Close With The New Creatures | FX
68.6K views7 months ago
YouTubeFX Networks
47:24
Planetary Shields Explained (Full Episode) | One Strange Rock | Nati…
144.8K views8 months ago
YouTubeNational Geographic
47:24
Birth of Planet Earth ft. Will Smith (Full Episode) | One Strange Rock …
665.4K views5 months ago
YouTubeNational Geographic
42:14
Government Breaks Silence: Strange Encounters | UFO's Invest…
7M viewsApr 26, 2024
YouTubeNational Geographic
7:16
Find in video from 01:31Strange Creatures Roaming The Frontier
The UnXplained: Pterodactyl Creature Spotted in 1800s Arizon…
3.1M viewsJan 22, 2023
YouTubeHISTORY
4:56
Mysterious Satellite Captured on Camera: The UnXplained (Season …
1.9M viewsNov 6, 2022
YouTubeHISTORY
4:57
Find in video from 04:19Mysterious Structures
Antarctica's Secret Alien Cover-Up | Ancient Aliens | History
3.7M viewsNov 24, 2022
YouTubeHISTORY
43:06
Find in video from 05:03The Alien Star System
If Aliens Ever Arrived on Earth | Alien Encounters (Full Episode)
2M viewsSep 26, 2019
YouTubeScience Channel
0:31
Alien: Earth Official "Crate" Teaser Trailer (2025) Sydney Chandler, Al…
685.8K viewsApr 26, 2025
YouTubeIGN
See more videos
Static thumbnail place holder