Most CHILLING Alien Theories *MARATHON* | Ancient Aliens
3:43:03
Most CHILLING Alien Theories *MARATHON* | Ancient Aliens
689.2K views5 months ago
YouTubeHISTORY
Alien Theory VF | Retour Vers Mars | Documentaire à écouter pour s’endormir
1:21:58
Alien Theory VF | Retour Vers Mars | Documentaire à écouter pour s’endormir
3.8K views2 weeks ago
YouTubeVK Masti Club
We’re Not Alone. String Theory on Aliens, Time, AI & The Hidden 95% of the Universe | Lara Anderson
1:08:33
We’re Not Alone. String Theory on Aliens, Time, AI & The Hidden 95% of the Universe | Lara Anderson
214.7K views1 week ago
YouTubeDr. Mayim Bialik
New Theory Explains How & Why Aliens are Arriving on Earth | Sean Stone
14:11
New Theory Explains How & Why Aliens are Arriving on Earth | Sean Stone
29.7K views1 week ago
YouTubeDanny Jones Clips
Every Scary Alien Theory Explained in 8 Minutes
8:27
Every Scary Alien Theory Explained in 8 Minutes
47.1K viewsJun 11, 2025
YouTubeSimply Said
Alien Theory VF | Le Mystère Des créatures Sous-marines | Documentaire à écouter pour s’endormir
41:28
Alien Theory VF | Le Mystère Des créatures Sous-marines | Documentaire à écouter pour s’endormir
270 views1 week ago
YouTubeVK Masti Club
Sigourney Weaver takes her shot (The Alien Saga documentary) | Alien_Theory
1:30
Sigourney Weaver takes her shot (The Alien Saga documentary) | Alien_Theory
308.6K views7 months ago
FacebookAlien_Theory
2:12:18
Secrets From Earth’s Earliest Ages *Marathon* | Ancient Aliens
422K views4 months ago
YouTubeHISTORY
0:51
Countdown to Disclosure: Alien DNA Theory
83.5K views1 month ago
YouTubeThe Why Files
0:51
James Cameron gets frustrated on the set of Aliens (1986) | Alien_Theory
97.4K views7 months ago
FacebookAlien_Theory
31:07
The ancient alien theory sounded possible - until the missing evidence became impossible to ignore
1 month ago
MSNIsaac Arthur
39:53
Earthen Echoes of Alien Technology | Ancient Aliens
192.7K views1 week ago
YouTubeHISTORY
35:13
The Alien Origins of Human Civilization | Ancient Aliens
203.6K views5 months ago
YouTubeHISTORY
20:20
The Truth Behind These Unexplained Phenomena | Ancient Aliens
187.3K views1 month ago
YouTubeHISTORY
0:16
Alien_Theory on Reels
305.1K views8 months ago
FacebookAlien_Theory
11:06
Alien: Earth's trailer - new monsters, and new theories
81K viewsJun 6, 2025
YouTubeAlien Theory
0:58
Dan O’Bannon on seeing “Alien” footage for the first time (The Beast Within documentary) | Alien_Theory
84.1K views9 months ago
FacebookAlien_Theory
0:46
Sigourney Weaver on Alien 3’s special effects (Wreckage and Rage documentary) | Alien_Theory
181.4K viewsMay 1, 2025
FacebookAlien_Theory
1:28
Ridley Scott on the alien egg effects (The Beast Within documentary) | Alien_Theory
352K views10 months ago
FacebookAlien_Theory
4:11
ALIEN THEORY SERIES | Humanity, The Real Mystery | PART 8
1 views1 month ago
YouTubeBy Yashvanthan
0:48
Aliens See Us As Ants 🐜👽🛸
1.5K views1 week ago
YouTubeDr. Mayim Bialik
2:56
The Power of Intention: The Results
1.8K views1 week ago
YouTubeGaia
3:17
ALTERITY Official Trailer (2026)
42K views1 week ago
YouTubeFilmSelect
32:37
This Leaked Footage From Area 51 Has Left Everyone in Disbelief!
30.2K views5 months ago
YouTube50M Videos
37:13
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens | History
7.2M viewsApr 3, 2025
YouTubeHISTORY
32:32
The Hybrid Theory: Human or Alien? | Ancient Aliens | History
1M views8 months ago
YouTubeHISTORY
10:15
Stephen Meyer: Are Aliens Real?
31.8K views1 week ago
YouTubeStephen Meyer
0:30
OBSERVATIONS BY THRAX 😎The Alien Theory I Probably Shouldn't Have Thought About"I was having a....
89 views1 week ago
YouTubeObseverved Patterns
1:03
The Alien Theory You Refuse To Believe
12 views7 months ago
YouTubeFactBurst
7:38
ALIEN THEORY SERIES | What If Aliens Are Watching Us? | PART 4 — The Zoo Hypothesis
3 views1 month ago
YouTubeBy Yashvanthan
See more
Static thumbnail place holder