The Hidden Evidence of Alien Intervention on Earth | Ancient Aliens | Marathon
2:09:26
The Hidden Evidence of Alien Intervention on Earth | Ancient Aliens | Marathon
140.2K views3 months ago
YouTubeHISTORY
2025’s Biggest Alien Discoveries (Part 2) | Ancient Aliens
1:04:06
2025’s Biggest Alien Discoveries (Part 2) | Ancient Aliens
1.3M views11 months ago
YouTubeHISTORY
People Who Experienced Aliens (Full Episode) | UFOs: Investigating the Unknown | Nat Geo
44:16
People Who Experienced Aliens (Full Episode) | UFOs: Investigating the Unknown | Nat Geo
1.6M views2 months ago
YouTubeNational Geographic
The Truth About Alien Disclosure | Ancient Aliens
24:09
The Truth About Alien Disclosure | Ancient Aliens
411.5K views6 months ago
YouTubeHISTORY
UFOs: What Does the Evidence Really Show? - Danny Faulkner, PhD
54:35
UFOs: What Does the Evidence Really Show? - Danny Faulkner, PhD
14.5K views2 months ago
YouTubeIs Genesis History?
Michael Levin: Hidden Reality of Alien Intelligence & Biological Life | Lex Fridman Podcast #486
3:18:09
Michael Levin: Hidden Reality of Alien Intelligence & Biological Life | Lex Fridman Podcast #486
1M views11 months ago
YouTubeLex Fridman
SHOCKING UFO MYSTERIES OF 2025 | Ancient Aliens *Full Episode Marathon*
2:05:52
SHOCKING UFO MYSTERIES OF 2025 | Ancient Aliens *Full Episode Marathon*
1.1M views11 months ago
YouTubeHISTORY
40:21
The Most Shocking Alien Encounters Ever | Ancient Aliens
1.5M views5 months ago
YouTubeHISTORY
48:49
Inside the Mystery of the Greys | Ancient Aliens
1.6M views9 months ago
YouTubeHISTORY
31:38
Find in video from 03:59Modern UFO Age
UFOs and the Occult 2023 | Stories of Those Who Have Made Contact
339.4K viewsNov 21, 2022
YouTubeThe Great Courses
45:42
Alien Earths: What Makes Us Special? - Chris Lintott
60.3K views9 months ago
YouTubeGresham College
58:02
Searching the Solar System - Christmas Lectures 2025 with Maggie Aderin-Pocock 2/3
8.2K views10 months ago
YouTubeThe Royal Institution
44:43
Ancient Sites that Defy Explanation | Ancient Aliens | Compilation
1.7M views4 months ago
YouTubeHISTORY
43:21
Alien Truth-Seekers Unite: Rick, Marty & Travis | Ancient Aliens | History
1.1M viewsSep 2, 2025
YouTubeHISTORY
25:13
Brian Cox: The Next Space Frontier | BBC Earth Science
964.7K viewsSep 2, 2025
YouTubeBBC Earth Science
25:21
Are We Part Alien? | Ancient Aliens
76.4K views7 months ago
YouTubeHISTORY
1:14:10
Does alien life exist? - with Nikku Madhusudhan
46.2K views11 months ago
YouTubeThe Royal Institution
57:35
The Astronomer Royal on alien oceans | with Michele Dougherty
120.5K views2 months ago
YouTubeThe Royal Institution
12:59
The unexpected planet that could redefine the search for life in space | with Nikku Madhusudhan
3.7K views7 months ago
YouTubeThe Royal Institution
1:01:37
Aliens in Science Fiction
8.5K viewsApr 1, 2022
YouTubeGresham College
1:01:37
Aliens in Science Fiction
6 views5 months ago
YouTubeGresham College
51:00
Scientific Martyrs, Life Beyond Our Planet & More! | Cosmic Queries #106
1.2M views8 months ago
YouTubeStarTalk
23:09
Brian Cox: Why even Einstein doubted the existence of black holes
1.5M viewsOct 2, 2025
YouTubeBig Think
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
238.8K views11 months ago
YouTubeNerdist
37:13
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens | History
7.6M viewsApr 3, 2025
YouTubeHISTORY
1:19:42
Brian Cox: The quantum roots of reality | Full Interview
3.7M viewsMay 16, 2025
YouTubeBig Think
38:13
Explaining Advanced Ancient Egyptian Technologies | Ancient Aliens | Compilation | History
6.4M viewsMay 13, 2025
YouTubeHISTORY
1:18:30
Brian Cox: Why black holes could hold the secret to time and space | Full Interview
5.4M viewsJul 11, 2025
YouTubeBig Think
59:04
'Oumuamua: Our first interstellar visitor - Chris Lintott
247.7K viewsFeb 5, 2024
YouTubeGresham College
35:56
Astrobiology and the Search for Extraterrestrial Life - with Ian Crawford
420.9K viewsApr 11, 2018
YouTubeThe Royal Institution
See more
Static thumbnail place holder