From Ancient Creation Myths to Labs: How Science is Creating Alien Life | Full Sci-Fi Documentary
1:13:43
From Ancient Creation Myths to Labs: How Science is Creating Alien Life | Full Sci-Fi Documentary
2.6K views1 week ago
YouTubeSci-Fi Central
Are We Part Alien? | Ancient Aliens
25:21
Are We Part Alien? | Ancient Aliens
72.1K views2 months ago
YouTubeHISTORY
Brian Cox - Alien Life & The AI Hypothesis
11:44
Brian Cox - Alien Life & The AI Hypothesis
199.2K viewsJan 6, 2024
YouTubeScience Time
Proof of ALIENS... or Something Else?! | Strange Evidence | Science Channel
1:04:41
Proof of ALIENS... or Something Else?! | Strange Evidence | Science Channel
50.9K views3 weeks ago
YouTubeScience Channel
Signs Of Alien Experiments On Earth | Extraterrestrial Scientists | 2025 HD Documentary
1:09:03
Signs Of Alien Experiments On Earth | Extraterrestrial Scientists | 2025 HD Documentary
6K views6 months ago
YouTubeSci-Fi Central
Could Aliens Exist? | The Science Behind Extraterrestrial Life | #aliens #spaceexplained
1:25
Could Aliens Exist? | The Science Behind Extraterrestrial Life | #aliens #spaceexplained
3 days ago
YouTubeDid You Know? 🤔
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
690.7K viewsMar 9, 2025
YouTubeNaked Science
42:40
We Are the Aliens | Life's Interstellar Journey to Earth: Panspermia
5.6M viewsFeb 2, 2024
YouTubeThe Why Files
1:25:26
Searching For Aliens and Our Place in the Universe | How the Universe Works | Science Channel
1.8M views1 year ago
YouTubeScience Channel
25:47
10 Times Scientists Thought They Found Alien Life (But Didn’t)
25.9K views2 months ago
YouTubeSpace Captain
57:28
Alien Encounters You Won't Believe | Ancient Aliens | History
38.5M viewsDec 15, 2022
YouTubeHISTORY
4:58
We are at a 'turning point' for UFOs: Dr Michio Kaku
638K views1 month ago
YouTubeFox News
6:48
Every Type of Alien Explained in 7 Minutes
341.9K views9 months ago
YouTubeRapid Paradox
1:23:19
UFOs and Quantum Physics: The Hidden Science Behind Alien Technology | Full Documentary
210.2K views11 months ago
YouTubeScience Tech TV
20:09
Cosmic Alien Mysteries | Space's Deepest Secrets | Science Channel
15.7K views7 months ago
YouTubeScience Channel
10:08
Scientists May Have Found the Strongest Evidence of Alien Life Yet
2 days ago
YouTubeCosmic Revenant
1:40
Mysterious Discovery About Alien That Shocked Scientists⚠️👽 #space #science
4 days ago
YouTubeAll about everything
1:19:42
The Search For Alien Life And a New Home | Space's Deepest Secrets | Science Channel
227.1K views6 months ago
YouTubeScience Channel
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
164.5K views6 months ago
YouTubeNerdist
10:00
Aliens are already on Earth, new Harvard study speculates | LiveNOW from FOX
495.4K viewsJun 14, 2024
YouTubeLiveNOW from FOX
4:02
Harvard Scientist Says Alien Mothership Is Real | 3I/ATLAS Explained | WION Podcast
31.3K views9 months ago
YouTubeWION
29:56
Indian Origin Scientist finds Biggest Alien Life Evidence on K2-18B Planet
6.8M viewsMay 10, 2025
YouTubeGetsetflySCIENCE by Gaurav Thakur
1:10:11
Exploring the Unknown | Alien Life Forms | Full Sci-Fi Documentary | Free Movie
3.1K views10 months ago
YouTubeV Movies
13:20
10 Alien Species Believed to Be Visiting Earth
121K views11 months ago
YouTubeWatchMojo.com
5:21
Aliens May be Living Among us Disguised as Humans: Harvard Researchers | Vantage with Palki Sharma
1.5M viewsJun 17, 2024
YouTubeFirstpost
5:49
Where Are The Aliens? | The Extraterrestrial Life | Fermi Paradox Theory | The Dr. Binocs Show
1.2M viewsNov 17, 2023
YouTubePeekaboo Kidz
43:05
If Aliens Invaded Earth | Alien Encounters (Full Episode)
2.8M viewsOct 4, 2019
YouTubeScience Channel
1:21:06
Why Can't We See Evidence of Alien Life? | Documentary
1.9M viewsApr 16, 2023
YouTubeSpace Matters
18:07
My Search for Proof Aliens Exist | Avi Loeb | TED
1.6M viewsJul 16, 2024
YouTubeTED
43:08
The Effects of Alien Life on Earth | Alien Encounters (Full Episode)
272.9K viewsOct 10, 2019
YouTubeScience Channel
See more
Static thumbnail place holder

Short videos

1:13:43
From Ancient Creation Myths to Labs: How Science is Creating Alien Life | Full Sci-Fi
2.6K views1 week ago
YouTubeSci-Fi Central
25:21
Are We Part Alien? | Ancient Aliens
72.1K views2 months ago
YouTubeHISTORY
11:44
Brian Cox - Alien Life & The AI Hypothesis
199.2K viewsJan 6, 2024
YouTubeScience Time
1:04:41
Proof of ALIENS... or Something Else?! | Strange Evidence | Science Channel
50.9K views3 weeks ago
YouTubeScience Channel
1:09:03
Signs Of Alien Experiments On Earth | Extraterrestrial Scientists | 2025 HD
6K views6 months ago
YouTubeSci-Fi Central
1:25
Could Aliens Exist? | The Science Behind Extraterrestrial Life | #aliens #spaceexplained
3 days ago
YouTubeDid You Know? 🤔
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
690.7K viewsMar 9, 2025
YouTubeNaked Science
42:40
We Are the Aliens | Life's Interstellar Journey to Earth: Panspermia
5.6M viewsFeb 2, 2024
YouTubeThe Why Files
1:25:26
Searching For Aliens and Our Place in the Universe | How the Universe Works | Science
1.8M views1 year ago
YouTubeScience Channel
25:47
10 Times Scientists Thought They Found Alien Life (But Didn’t)
25.9K views2 months ago
YouTubeSpace Captain
57:28
Alien Encounters You Won't Believe | Ancient Aliens | History
38.5M viewsDec 15, 2022
YouTubeHISTORY
4:58
We are at a 'turning point' for UFOs: Dr Michio Kaku
638K views1 month ago
YouTubeFox News
6:48
Every Type of Alien Explained in 7 Minutes
341.9K views9 months ago
YouTubeRapid Paradox
1:23:19
UFOs and Quantum Physics: The Hidden Science Behind Alien Technology | Full
210.2K views11 months ago
YouTubeScience Tech TV
20:09
Cosmic Alien Mysteries | Space's Deepest Secrets | Science Channel
15.7K views7 months ago
YouTubeScience Channel
10:08
Scientists May Have Found the Strongest Evidence of Alien Life Yet
2 days ago
YouTubeCosmic Revenant
1:40
Mysterious Discovery About Alien That Shocked Scientists⚠️👽 #space #scienc
4 days ago
YouTubeAll about everything
1:19:42
The Search For Alien Life And a New Home | Space's Deepest Secrets | Science
227.1K views6 months ago
YouTubeScience Channel
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
164.5K views6 months ago
YouTubeNerdist
10:00
Aliens are already on Earth, new Harvard study speculates | LiveNOW from FOX
495.4K viewsJun 14, 2024
YouTubeLiveNOW from FOX
Static thumbnail place holder