Is there evidence aliens have visited Earth? Here’s what’s come out of US congress hearings on ‘unidentified aerial phenomena’
Is there evidence aliens have visited Earth? Here’s what’s come out of …
4 months ago
theconversation.com
The Science of Alien Sightings | StarTalk
The Science of Alien Sightings | StarTalk
219.1K viewsJan 6, 2017
YouTubeNational Geographic
Reverse Engineering a UFO | National Geographic
Reverse Engineering a UFO | National Geographic
1.4M viewsFeb 17, 2010
YouTubeNational Geographic
Neptune 101 | National Geographic
2:58
Neptune 101 | National Geographic
3.7M viewsMar 28, 2019
YouTubeNational Geographic
Ancient Astronaut Theory | National Geographic
3:04
Ancient Astronaut Theory | National Geographic
746.5K viewsApr 14, 2010
YouTubeNational Geographic
Alien 'filmed' in America
1:26
Alien 'filmed' in America
1.3M viewsJun 7, 2008
YouTubeOn Demand Entertainment
Who's Out There - 1975
28:13
Who's Out There - 1975
689.1K viewsSep 2, 2009
YouTubeUS National Archives
2:24
Map Shows How Humans Migrated Across The Globe
4M viewsJun 3, 2015
YouTubeInsider Science
5:09
Ancient Aliens: Gobekli Tepe (Season 12, Episode 16) | History
863.2K viewsNov 7, 2018
YouTubeHISTORY
46:34
The Alien Files: UFOs Under Investigation (Full Episode S1|E6)
653.3K viewsJun 26, 2021
YouTubeExtreme Mysteries
3:27
Ancient Aliens: Giant Hybrids Descended From Aliens (Season 1…
419.7K viewsJan 18, 2020
YouTubeHISTORY
45:59
The Alien Files: UFOs Under Investigation (Full Episode S1|E1)
340.5K viewsJul 27, 2021
YouTubeExtreme Mysteries
50:48
What Happens If We’re Contacted By Aliens?
16.8M viewsMar 11, 2019
YouTubeSpark
46:00
THE UNEXPLAINED - HAUNTINGS - Discovery Paranormal Supernatur…
382.8K viewsMar 18, 2015
YouTubeStrangeAndParanormalDocumentaries
3:44
Diver 'VANISHES' in Portal to Maya Underworld | National Geographic
4.3M viewsJul 6, 2010
YouTubeNational Geographic
13:19
Where are all the aliens? | Stephen Webb
4.5M viewsAug 16, 2018
YouTubeTED
8:44
The Compelling Evidence That Aliens Have Visited Earth
1.7M viewsFeb 26, 2016
YouTubeWhatCulture
2:49
Ancient Aliens: RADIO EVIDENCE OF GALACTIC ALIEN CIVILIZATIO…
817K viewsApr 4, 2020
YouTubeHISTORY
4:19
Ancient Aliens: Incredible Area 51 Secrets Revealed (Season 15) | Hi…
3M viewsMar 18, 2021
YouTubeHISTORY
45:03
The Alien Files: UFOs Under Investigation (Full Episode S1|E13)
260.5K viewsJul 5, 2021
YouTubeExtreme Mysteries
7:47
Are Aliens Hiding on Planet Earth? | Unveiled
81.8K viewsDec 27, 2019
YouTubeUnveiled
44:42
UFO Hunters: Top Secret Underwater Alien Base (S3, E8) | F…
1.4M viewsFeb 23, 2021
YouTubeHISTORY
3:14
Ancient Aliens: Crystal Skulls from Outer Space (Season 6) | History
286.5K viewsSep 19, 2020
YouTubeHISTORY
3:22
Ancient Aliens: Alien Gods of Ancient Sumer (Season 13) | History
945.2K viewsMar 7, 2020
YouTubeHISTORY
5:11
Ancient Aliens: The Third Eye (Season 11, Episode 6) | History
4.8M viewsJan 13, 2019
YouTubeHISTORY
45:50
The Journey of Humankind: Cheating Death (Full Episode) | Or…
265.5K viewsJul 2, 2021
YouTubeNational Geographic
2:38
Ancient Aliens: Secrets of Teotihuacan (Season 12, Episode …
541.4K viewsSep 7, 2018
YouTubeHISTORY
44:35
Discovery Channel Documentary on AlUla "Architects of Ancient Arabi…
10.1M viewsApr 16, 2021
YouTubeExperience AlUla
2:43
Watch: How Animals and People See the World Differently | Nationa…
599.1K viewsJan 20, 2016
YouTubeNational Geographic
Extraterrestrial evidence: 10 incredible findings about aliens fr…
Dec 24, 2020
livescience.com
See more videos
Static thumbnail place holder