Is Alien Life Hiding in Our Solar System? | Life In Outer Space | FULL DOCUMENTARY
52:11
YouTubeNaked Science
Is Alien Life Hiding in Our Solar System? | Life In Outer Space | FULL DOCUMENTARY
We uncover the future missions planned to Mars, plus Jupiter and Saturn’s Moons, explaining their intentions of determining life beyond our Solar System. The scientific community is convinced that within the next decades, we will finally unveil one of the greatest mysteries of the universe, and find life beyond Earth. We can’t know yet if ...
437.9K views10 months ago
Alien Movies
The NEW Complete Alien Timeline (1979 - 2025)
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
YouTubeNerdist
112.4K views5 months ago
THE BEST NEW MONSTER & ALIEN MOVIES 2025 - 2026 (Trailers)
42:25
THE BEST NEW MONSTER & ALIEN MOVIES 2025 - 2026 (Trailers)
YouTubeKinoCheck.com
247.9K views8 months ago
Alien: Covenant | Official Trailer [HD] | 20th Century FOX
2:37
Alien: Covenant | Official Trailer [HD] | 20th Century FOX
YouTubeAlien Anthology
32.9M viewsMar 1, 2017
Top videos
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
459.7K views1 month ago
Aliens, Yetis, UFOs, and Other Paranormal Phenomena | Expedition Files | Discovery
1:00:57
Aliens, Yetis, UFOs, and Other Paranormal Phenomena | Expedition Files | Discovery
YouTubeDiscovery
721.1K views3 months ago
Extraterrestrial Moon Bases: Strange Evidence Explained | Ancient Aliens (S1, E11) | Full Episode
42:17
Extraterrestrial Moon Bases: Strange Evidence Explained | Ancient Aliens (S1, E11) | Full Episode
YouTubeHISTORY
3.6M views9 months ago
Famous Alien Characters
Aliens (1986) Cast & Set 👽 Then vs Now (2026) 👽 Real Faces Behind the Legend
3:22
Aliens (1986) Cast & Set 👽 Then vs Now (2026) 👽 Real Faces Behind the Legend
YouTubeColdstar Cinema
253.8K views2 months ago
Allen the Alien Complete History | Invincible
22:00
Allen the Alien Complete History | Invincible
YouTubeKey Issues
2.3M viewsMay 18, 2021
Every Alien from MEN IN BLACK (MiB) Movies – From Weird to Terrifying!
37:09
Every Alien from MEN IN BLACK (MiB) Movies – From Weird to Terrifying!
YouTubeFilmIsNow Epic Movie Zone
1.1M viewsMar 19, 2025
UFO's Are Real | FULL MOVIE | Aliens Sci-Fi Documentary
1:32:21
UFO's Are Real | FULL MOVIE | Aliens Sci-Fi Documentary
459.7K views1 month ago
YouTubeShout! Studios
Aliens, Yetis, UFOs, and Other Paranormal Phenomena | Expedition Files | Discovery
1:00:57
Aliens, Yetis, UFOs, and Other Paranormal Phenomena | Expediti…
721.1K views3 months ago
YouTubeDiscovery
Extraterrestrial Moon Bases: Strange Evidence Explained | Ancient Aliens (S1, E11) | Full Episode
42:17
Extraterrestrial Moon Bases: Strange Evidence Explained | Anci…
3.6M views9 months ago
YouTubeHISTORY
The Mystery of Alien Travel Through History | Ancient Aliens
40:21
The Mystery of Alien Travel Through History | Ancient Aliens
552.1K views3 weeks ago
YouTubeHISTORY
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
686.7K viewsMar 9, 2025
YouTubeNaked Science
Top Jaw-Dropping Space Events! | NASA’s Unexplained Files | Full Episode | Discovery Channel
2:51:06
Top Jaw-Dropping Space Events! | NASA’s Unexplained Files | Full E…
115.4K views11 months ago
YouTubeDiscoveryChannelInd
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) | F…
3.3M viewsNov 16, 2024
YouTubeHISTORY
41:19
What NASA Knows About Mars | Ancient Aliens
494.8K views2 months ago
YouTubeHISTORY
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemaso…
3M views7 months ago
YouTubeHISTORY
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.7M viewsFeb 24, 2024
YouTubeNational Geographic
2:48:29
Secrets from Outer Space *Marathon* | Ancient Aliens | History
1.2M viewsMar 31, 2025
YouTubeHISTORY
33:04
Outer Space’s Most Baffling Mysteries | Ancient Aliens | History
786.1K viewsMar 4, 2025
YouTubeHISTORY
24:58
Top 20 Alien Documentaries You HAVE to See
65.6K viewsMar 11, 2025
YouTubeWatchMojo.com
47:26
Is Escape from Earth Possible? | One Strange Rock Ft. Will Smith (…
505K views4 months ago
YouTubeNational Geographic
23:35
Space Secrets and NASA’s Role in the Alien Agenda | Ancient Aliens …
272K views8 months ago
YouTubeHISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
154.5K viewsDec 20, 2024
YouTubeIGN Movie Trailers
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
112.4K views5 months ago
YouTubeNerdist
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | Hist…
1.9M views10 months ago
YouTubeHISTORY
1:18:13
The Strange And Alien Moons Of Our Solar System
38.8K views2 months ago
YouTubeSpark
3:37:52
The Greatest Mysteries Of Mars And The Moon | NASA’s Unexplained F…
105.8K viewsApr 6, 2025
YouTubeDiscoveryChannelInd
35:53
The Alien Moons At The Edge Of Our Solar System
25.2K views4 months ago
YouTubeSpark
47:24
Birth of Planet Earth ft. Will Smith (Full Episode) | One Strange Rock …
665.4K views5 months ago
YouTubeNational Geographic
47:24
Planetary Shields Explained (Full Episode) | One Strange Rock | Nati…
144.6K views8 months ago
YouTubeNational Geographic
1:53:04
Black Hole Apocalypse: What's Inside a Black Hole? | Full Docum…
7M viewsAug 25, 2023
YouTubeNOVA PBS Official
2:56:34
The Universe: EXPLORING VIOLENT ALIEN WORLDS *3 Hour Marathon…
5.3M viewsSep 17, 2023
YouTubeHISTORY
42:35
Nordics & The Cube: UFO True Story | UFO Witness S2 Ep8 | Disc…
106.1K views10 months ago
YouTubeDiscoveryChannelInd
48:51
UFOS & ALIENS - The Myth Of Space Travel | SPACETIME - SCIE…
3.5M viewsNov 29, 2019
YouTubeWELT Documentary
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
412.1K viewsJul 25, 2024
YouTubeHISTORY
1:05:08
Find in video from 13:01The Alien face in Antarctica
Alien Artifacts - The Outer Dimensions (Full Documentary)
235.1K viewsJun 17, 2023
YouTubeExtreme Mysteries
See more videos
Static thumbnail place holder