The best of Neil deGrasse Tyson: Aliens, UFOs, asteroids & more
37:47
YouTubeCNN
The best of Neil deGrasse Tyson: Aliens, UFOs, asteroids & more
Astrophysicist Neil deGrasse Tyson speaks with CNN over the years about a wide variety of otherworldy topics including aliens, UFOs, life on Mars and more. 0:00 The Best of Neil deGrasse Tyson 0:19 Hear what surprised Neil deGrasse Tyson about purported ‘alien' corpses 2:41 UFO doesn't automatically mean aliens 7:53 What would aliens say ...
13.1K views1 day ago
Shorts
UFO Whistleblower David Grusch Makes Bombshell Revelation about Sentient Alien Plasmoid Life
10:25
14.4K views
UFO Whistleblower David Grusch Makes Bombshell Revelation about Sentient
LAB 360
10 Strange Creatures Science Still Can't Explain | Ancient Aliens (S20, E2) | Full Episode
41:41
32.8K views
10 Strange Creatures Science Still Can't Explain | Ancient Aliens (S20, E2) |
HISTORY
Alien 3 Alternate Ending
Ripley's Alternate Fate in Alien: The Original Ending - Explained
10:12
Ripley's Alternate Fate in Alien: The Original Ending - Explained
YouTubeAlien Theory
501.1K viewsJan 9, 2022
9 New Alternative Endings Trailer (2025)
0:46
9 New Alternative Endings Trailer (2025)
YouTubeJ R
7.1K views6 months ago
Alien (1979) Mysteries: Alternative Endings
11:44
Alien (1979) Mysteries: Alternative Endings
YouTubeAlien Vault
23.1K views6 months ago
Top videos
Live Congressional Testimony Reveals US Allegedly Has Alien Bodies ? | Full Hearing | World News
1:28:51
Live Congressional Testimony Reveals US Allegedly Has Alien Bodies ? | Full Hearing | World News
YouTubeET Now
1.7K views22 hours ago
The Rise & Fall of ET Species | Ancient Aliens
7:36
The Rise & Fall of ET Species | Ancient Aliens
YouTubeHISTORY
17.8K views2 days ago
4 Relics from Beyond Planet Earth | Ancient Aliens
20:43
4 Relics from Beyond Planet Earth | Ancient Aliens
YouTubeHISTORY
158K views1 week ago
Alien 3 Behind the Scenes
The Making of Alien 3 (1992) Dir.David Fincher - Behind the Scenes
17:02
The Making of Alien 3 (1992) Dir.David Fincher - Behind the Scenes
YouTubeCinephoric
1.1K viewsJul 31, 2023
The Truth Behind Alien 3 | Alien 3: Story behind the Movie (BONUS)
15:52
The Truth Behind Alien 3 | Alien 3: Story behind the Movie (BONUS)
YouTubeAlien Vault
3.2K views1 month ago
Filming Disaster & Studio Chaos | Alien 3: Story behind the Movie (part 7)
16:14
Filming Disaster & Studio Chaos | Alien 3: Story behind the Movie (part 7)
YouTubeAlien Vault
3.1K views2 months ago
Live Congressional Testimony Reveals US Allegedly Has Alien Bodies ? | Full Hearing | World News
1:28:51
Live Congressional Testimony Reveals US Allegedly Has Alien Bodies ? | Full Hearing | World News
1.7K views22 hours ago
YouTubeET Now
The Rise & Fall of ET Species | Ancient Aliens
7:36
The Rise & Fall of ET Species | Ancient Aliens
17.8K views2 days ago
YouTubeHISTORY
4 Relics from Beyond Planet Earth | Ancient Aliens
20:43
4 Relics from Beyond Planet Earth | Ancient Aliens
158K views1 week ago
YouTubeHISTORY
UFO Whistleblower David Grusch Makes Bombshell Revelation about Sentient Alien Plasmoid Life
10:25
UFO Whistleblower David Grusch Makes Bombshell Revelation about Sentient Alien Plasmoid Life
14.4K views1 week ago
YouTubeLAB 360
10 Strange Creatures Science Still Can't Explain | Ancient Aliens (S20, E2) | Full Episode
41:41
10 Strange Creatures Science Still Can't Explain | Ancient Aliens (S20, E2) | Full Episode
32.8K views1 week ago
YouTubeHISTORY
Unexplained Animal Mutilations (S1) | Ancient Aliens
8:27
Unexplained Animal Mutilations (S1) | Ancient Aliens
16.7K views1 week ago
YouTubeHISTORY
Answering Extra-Terrestrial Questions | Through the Wormhole | Science Channel
1:17:41
Answering Extra-Terrestrial Questions | Through the Wormhole | Science Channel
73.6K views1 week ago
YouTubeScience Channel
35:59
Planet | Sci-Fi Short Film | DUST
1.6K views2 hours ago
YouTubeDUST
2:02
Alien: Romulus | Official Trailer
13.3M viewsJun 4, 2024
YouTube20th Century Studios
See more
Static thumbnail place holder