Cosmic Clues Through Time *Marathon* | Ancient Aliens
2:12:16
YouTubeHISTORY
Cosmic Clues Through Time *Marathon* | Ancient Aliens
From theories of extraterrestrial influence on deadly weapons to unexplained encounters in the Old West and the mysteries surrounding ancient relics like the Lost Ark, this marathon explores whether humanity’s history may carry traces of otherworldly contact across time and cultures. See more in this marathon. Stay up to date on all of your ...
11.4K views21 hours ago
Shorts
Alien: Earth Is Hiding a Nightmare Worse Than the Xenomorph 😱🛸 #alienearth
0:43
6.3K views
Alien: Earth Is Hiding a Nightmare Worse Than the Xenomorph 😱🛸 #alienearth
ScreenRant
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
1:58
3M views
Alien Trailer HD (Original 1979 Ridley Scott Film)
Rotten Tomatoes Trailers
Alien Movies
The NEW Complete Alien Timeline (1979 - 2025)
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
YouTubeNerdist
166.8K views6 months ago
DISCLOSURE DAY Final Trailer (2026) Alien Invasion Sci-Fi Action Movie
2:56
DISCLOSURE DAY Final Trailer (2026) Alien Invasion Sci-Fi Action Movie
YouTubeMovieGasm‍․com
676K views2 weeks ago
THE BEST NEW MONSTER & ALIEN MOVIES 2026 (Trailers)
35:08
THE BEST NEW MONSTER & ALIEN MOVIES 2026 (Trailers)
YouTubeKinoCheck.com
157.7K views4 months ago
Top videos
Secrets of the Deep Sea | Ancient Aliens
33:52
Secrets of the Deep Sea | Ancient Aliens
YouTubeHISTORY
286.9K views3 days ago
Full Disclosure: The reality behind Spielberg's 'Disclosure Day'
25:38
Full Disclosure: The reality behind Spielberg's 'Disclosure Day'
YouTubeNBC News
185.5K views1 day ago
Extraterrestrial Secrets of Mankind's Past | Ancient Aliens
22:24
Extraterrestrial Secrets of Mankind's Past | Ancient Aliens
YouTubeHISTORY
109K views1 week ago
Famous Alien Characters
Top 20 Alien Characters of All Time
19:40
Top 20 Alien Characters of All Time
YouTubeWatchMojo.com
166.2K viewsSep 22, 2020
Alien Characters Size Comparison | Smallest to Largest #animation #characterintroduction
1:02
Alien Characters Size Comparison | Smallest to Largest #animation #characterintroduction
YouTube3D GIANT
15.9K views1 month ago
Alien Characters Size Comparison | Smallest to Largest (Animated Universe)
2:13
Alien Characters Size Comparison | Smallest to Largest (Animated Universe)
YouTube3D GIANT
15.3K views2 months ago
Secrets of the Deep Sea | Ancient Aliens
33:52
Secrets of the Deep Sea | Ancient Aliens
286.9K views3 days ago
YouTubeHISTORY
Full Disclosure: The reality behind Spielberg's 'Disclosure Day'
25:38
Full Disclosure: The reality behind Spielberg's 'Disclosure Day'
185.5K views1 day ago
YouTubeNBC News
Extraterrestrial Secrets of Mankind's Past | Ancient Aliens
22:24
Extraterrestrial Secrets of Mankind's Past | Ancient Aliens
109K views1 week ago
YouTubeHISTORY
Alien: Earth Is Hiding a Nightmare Worse Than the Xenomorph 😱🛸 #alienearth
0:43
Alien: Earth Is Hiding a Nightmare Worse Than the Xenomorph 😱🛸 #alienearth
6.3K views4 days ago
YouTubeScreenRant
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
1:58
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
Trailer
3M viewsMay 22, 2012
YouTubeRotten Tomatoes Trailers
Steven Spielberg talks "Disclosure Day" and says aliens "have been here and they are here"
4:20
Steven Spielberg talks "Disclosure Day" and says aliens "have been here and they are here"
280.3K views5 days ago
YouTubeCBS Mornings
Underground Aliens Emerge Across the Globe (S2, E4) | Ancient Aliens | Full Episode
44:14
Underground Aliens Emerge Across the Globe (S2, E4) | Ancient Aliens | Full Episode
175.2K views1 week ago
YouTubeHISTORY
43:56
"It's NOT Bullsh*t!" Neil DeGrasse Tyson On UFO Files, Aliens, Wormholes And Steven Spielberg
133.8K views23 hours ago
YouTubePiers Morgan Uncensored
2:52:05
7 Nations Just EXPOSED The Pentagon's Alien Lie & Other UFO Stories
101.9K views6 days ago
YouTubeThe Infographics Show
27:17
Alien search theories and reactions to claims about extraterrestrial life | Backscroll
38.8K views1 week ago
YouTubeNewsNation
24:01
Top 20 Scariest Alien Invasion Movie Scenes
5.2K views18 hours ago
YouTubeWatchMojo.com
18:31
Aliens, UFO Files & Area 51- Biggest Secret in Human History | RealHit
131.4K views1 week ago
YouTubeRealHit
5:05
Disclosure Day - Movie Review!
54.8K views1 day ago
YouTubeTyrone Magnus
9:58
Alien Creature Found in the Sewers of Raleigh North Carolina | Strange Evidence | Science Channel
5.7K views4 days ago
YouTubeScience Channel
29:36
Whelp, that was another Spielberg alien movie
11.5K views21 hours ago
YouTubeChannel Awesome
1:01
We've played Alien: Isolation 2. Presented by @WarnerBros #ignsummerofgaming
7.9K views1 day ago
YouTubeIGN
15:58
How The Xenomorph In Alien Is Brought To Life - Trevor Newlin
1.2K views6 days ago
YouTubeFilm Courage
1:00
Scientists Finally Know What Real Proof of Alien Life Would Look Like #shorts
802 views1 week ago
YouTubeSpaceVrse
2:23
Alien: Earth | Official Trailer | FX
27.1M viewsJun 5, 2025
YouTubeFX Networks
15:29
Are Aliens Too Alien To Detect? | Daniel Whiteson
3 views1 day ago
YouTubeCloser To Truth
21:11
Are Aliens Hiding in Earth's Deep Oceans? Unexplained USO Mysteries
2.4K views1 week ago
YouTubeAbsolute Sci-Fi
1:44
Alien Isolation 2 Reveal Trailer | IGN Summer of Gaming
372.2K views1 week ago
YouTubeIGN
0:54
Do aliens exist? Spielberg says yes.
1.2K views1 day ago
YouTubeThe Rest Is Entertainment
1:42
Alien Isolation 2 - Official Reveal Trailer
953.2K views1 week ago
YouTubeGameSpot
5:12
US Military Vs Alien Tripods - Final Fight Scene | WAR OF THE WORLDS (2005) Movie CLIP 4K
207.3K views4 days ago
YouTubeJoBlo Movie Clips
9:50
Giant Alien Robot Destroys Mankind | THE DAY THE EARTH STOOD STILL (2008) Movie CLIP 4K
185.1K views2 days ago
YouTubeJoBlo Movie Clips
7:04
Steven Spielberg and ‘Disclosure Day’ Cast Talk New Alien Thriller
101.8K views1 week ago
YouTubeTODAY
24:22
Volcanoes Connected to UFO Battles | Ancient Aliens
80.7K views4 days ago
YouTubeHISTORY
8:43
Alien: Earth Season 2 Just Found A Horror Worse Than The Xenomorph
7.2K views4 days ago
YouTubeScreenRant
See more
Static thumbnail place holder