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 Earth Movie
Alien: Earth - Official "Homage" Trailer (2025)
1:01
Alien: Earth - Official "Homage" Trailer (2025)
YouTubeIGN
798.3K views10 months ago
ALIEN: EARTH Official Trailer (2025)
2:27
ALIEN: EARTH Official Trailer (2025)
YouTubeMovie Trailers Source
369.5K viewsJun 5, 2025
Alien: Earth | Official Trailer | FX
2:23
Alien: Earth | Official Trailer | FX
YouTubeFX Networks
27.1M viewsJun 5, 2025
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 views1 day 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 Earth Review
Alien: Earth | Full Season, Non-Spoiler Review
11:45
Alien: Earth | Full Season, Non-Spoiler Review
YouTubeIGN
283.1K views10 months ago
ALIEN EARTH Season 1 Ultimate Breakdown | Every Easter Egg & Ending Explained
5:48:23
ALIEN EARTH Season 1 Ultimate Breakdown | Every Easter Egg & Ending Explained
YouTubeHeavy Spoilers
57.4K views7 months ago
Alien: Earth Scores Sky High Critic Reviews
7:33
Alien: Earth Scores Sky High Critic Reviews
YouTubeJohn Campea
20.2K views10 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 views1 day 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 views15 hours ago
YouTubeDUST
2:02
Alien: Romulus | Official Trailer
13.3M viewsJun 4, 2024
YouTube20th Century Studios
See more
Static thumbnail place holder