Alien life in our universe?
1:05
Alien life in our universe?
Jun 18, 2020
CBS NewsSophie Lewis
Are there really 36 alien civilizations out there? Well, maybe.
Are there really 36 alien civilizations out there? Well, maybe.
Jun 16, 2020
livescience.com
4 hostile alien civilizations may lurk in the Milky Way, a new study suggests
3:39
4 hostile alien civilizations may lurk in the Milky Way, a new study suggests
Jun 2, 2022
SPACE.comBrandon Specktor
4 hostile alien civilizations may lurk in the Milky Way, a new study suggests
4 hostile alien civilizations may lurk in the Milky Way, a new study suggests
May 31, 2022
livescience.com
What Do Alien Civilizations Look Like? The Kardashev Scale
What Do Alien Civilizations Look Like? The Kardashev Scale
May 25, 2024
islcollective.com
There Are 4 ‘Malicious Extraterrestrial Civilizations’ in Milky Way, Researcher Estimates
There Are 4 ‘Malicious Extraterrestrial Civilizations’ in Milky Way, Researcher Estimates
May 26, 2022
vice.com
10 Terrifying Alien Civilization Types That Could Actually Exist Right Now
21:02
10 Terrifying Alien Civilization Types That Could Actually Exist Right Now
7.2K views1 month ago
YouTubeSpace Mate
8:18
John Ramirez: The CIA is Tracking Humans that are Alien/Human Hybrids
15.3K views1 month ago
YouTubeGaia
15:09
Alien Civilizations May Have Lived And Died Before Humans Existed | Feynman's Explanation
3 views1 month ago
YouTubeFeynman Bureau
1:37
How Many Alien Civilizations Could Exist In One Galaxy?
9.1K views3 weeks ago
YouTubeIsaac Arthur
13:42
10 Alien Civilizations That Could Exist Right Now in the Milky Way
3 weeks ago
YouTubeLuminous Signs
1:07:54
Aliens Sent a Message to Humans… “WE ARE YOU” | Joe Rogan
108.9K views1 month ago
YouTubeJRE Collection
27:53
Crazy Aliens
564.5K viewsJan 26, 2017
YouTubeIsaac Arthur
33:47
Hidden Aliens
532.3K viewsAug 3, 2017
YouTubeIsaac Arthur
28:38
Multi-Species Civilizations & Co-Alien Habitats
141.1K viewsFeb 14, 2021
YouTubeIsaac Arthur
3:29
Ancient Aliens: ATLANTIS ON ANTARCTICA (Season 14) | History
1.2M viewsMar 17, 2020
YouTubeHISTORY
4:45
Ancient Aliens: Humankind's RETURN to Mars (Season 16) | History
412.4K viewsApr 1, 2021
YouTubeHISTORY
5:03
Ancient Aliens: The Universal Egg (Season 11, Episode 6) | History
459.1K viewsJan 11, 2019
YouTubeHISTORY
9:07
What If We're Controlled by Aliens? | Unveiled
21.1K viewsJan 27, 2021
YouTubeUnveiled
3:19
Ancient Aliens: HIDDEN ALIEN CODE IN DNA UNCOVERED (Season 13) | History
983.1K viewsFeb 25, 2020
YouTubeHISTORY
4:35
Alien civilization: Report suggests there may be 36 intelligent aliens in universe
248.5K viewsJun 23, 2020
YouTubeFox Business
27:38
This 3,000-year-old Chinese civilization had alien masks!
187K viewsJun 24, 2018
YouTubeCGTN
5:07
Ancient Aliens: Holy Mysteries in Earth's Deepest Caves (Season 9) | History
1.3M viewsNov 9, 2019
YouTubeHISTORY
3:27
Ancient Aliens: Signs of Lost Civilization Found on Mars (Season 6) | History
400.6K viewsOct 8, 2020
YouTubeHISTORY
2:49
Ancient Aliens: RADIO EVIDENCE OF GALACTIC ALIEN CIVILIZATIONS (Season 14) | History
817.5K viewsApr 4, 2020
YouTubeHISTORY
35:28
Alien Impostors & Doppelgangers
84.1K viewsSep 11, 2022
YouTubeIsaac Arthur
20:27
Humans From the Future | Ancient Aliens | History
1.7M viewsMay 8, 2025
YouTubeHISTORY
15:26
Were These The FIRST Aliens...?
143.8K viewsJul 2, 2021
YouTubeOrangeRiver
32:37
How Many Alien Civilizations Are There?
169K views11 months ago
YouTubeIsaac Arthur
5:50
HUMANS vs ALIEN Civilizations — A Galactic Comparison
38 views4 months ago
YouTubeCosmic Pilgrim
See more