Are We REALLY Alone In Our Universe? | First Contact: An Alien Encounter | BBC Earth Science
3:36
Are We REALLY Alone In Our Universe? | First Contact: An Alie…
7.4K viewsJan 7, 2023
YouTubeBBC Earth Science
926K views · 2.5K reactions | We just sent a signal to make contact with aliens on a distant 'Super Earth' — here's what we said. | Insider Science | Facebook
1:53
926K views · 2.5K reactions | We just sent a signal to make contact …
926.5K views1 week ago
FacebookInsider Science
Harvard scientist warns world leaders to prepare for possible alien contact
1:50
Harvard scientist warns world leaders to prepare for possible ali…
5 months ago
MSN
If Aliens Invaded Earth | Alien Encounters (Full Episode)
43:05
If Aliens Invaded Earth | Alien Encounters (Full Episode)
2.8M viewsOct 4, 2019
YouTubeScience Channel
Has Mankind Made Contact with UFO's? | Unveiling Extraterrestrial Secrets | Absolute Documentaries
1:03:52
Has Mankind Made Contact with UFO's? | Unveiling Extraterrestria…
93.1K viewsJan 14, 2024
YouTubeAbsolute Documentaries
Consequences of Alien Contact | Full Episode | BBC Earth Science
48:08
Consequences of Alien Contact | Full Episode | BBC Earth Science
22.5K viewsDec 13, 2024
YouTubeBBC Earth Science
The Impossible Task of Contacting Aliens | How the Universe Works
8:30
The Impossible Task of Contacting Aliens | How the Universe Works
262.5K viewsJun 20, 2020
YouTubeScience Channel
43:08
What If Aliens Contact Us? | Alien Encounters (Full Episode)
781.1K viewsSep 19, 2019
YouTubeScience Channel
1:04:47
Aliens Are Here - And NASA Knows It! | Alien Contact
445.7K viewsMar 31, 2023
YouTubeSci-Fi Central
1:03:27
Alien Probes Watching Us for Centuries? | UFO Documentary | A…
29.7K viewsNov 21, 2024
YouTubeTHE STREAM - Movies and More
1:03:10
ALIEN CONTACT (Episode 1) - ALIEN AND UFO ENCOUNTERS F…
3.5M viewsFeb 15, 2022
YouTubeExtreme Mysteries
0:05
13K views · 171 reactions | Alien planets are out there. Watch the...
13.6K views2 weeks ago
FacebookScience Channel
8:44
The Compelling Evidence That Aliens Have Visited Earth
1.7M viewsFeb 26, 2016
YouTubeWhatCulture
9:52
Science-Based Evidence May Indicate That UFO Landed In US F…
311.5K viewsOct 17, 2020
YouTubeQuest TV
10:09
Neil Armstong Contacts Aliens on THE MOON?! | NASA’s Unexplaine…
727.3K viewsApr 7, 2023
YouTubeScience Channel
4:14
Humans just tried to make contact with aliens — world leading scient…
600K viewsNov 17, 2017
FacebookInsider Science
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
674K views11 months ago
YouTubeNaked Science
1:05:39
ALIEN CONTACT (Episode 4) - ALIEN AND UFO ENCOUNTERS F…
795.1K viewsMar 22, 2022
YouTubeExtreme Mysteries
11:31
105K views · 676 reactions | New discoveries reveal that our Moon c…
26.8K views4 weeks ago
FacebookScience Channel
9:43
126K views · 992 reactions | Recent discoveries have revealed vast clo…
27.8K views3 weeks ago
FacebookScience Channel
8:21
The Most Alien World in Our Solar System | Space's Deepest Secrets …
10.1K views6 months ago
YouTubeScience Channel
57:10
Ancient Technology for Alien Contact | Dr Steven Greer
5.2K views2 months ago
YouTubeBest of Dr Steven Greer
59:36
Alien Contact: NASA Exposed | Aliens | Conspiracy | FULL ENGLI…
107.5K viewsFeb 14, 2024
YouTubeGravitas Documentaries
58:35
ALIEN CONTACT (Ep 3) - ALIEN AND UFO ENCOUNTERS FROM A…
507.7K viewsMar 1, 2022
YouTubeExtreme Mysteries
1:17
37K views · 405 reactions | A giant meteor, freezing over, or over-heat…
37.2K views2 weeks ago
FacebookScience Channel
50:48
What Happens If We’re Contacted By Aliens?
16.8M viewsMar 11, 2019
YouTubeSpark
0:31
28K views · 422 reactions | Space. Is it fast or slow? Does it have a sou…
28.2K views2 weeks ago
FacebookScience Channel
44:23
The Universe: UFOs Caught Visiting Earth (S6, E6) | Full Episode | Hist…
5.9M viewsNov 11, 2022
YouTubeHISTORY
13:22
Extraterrestrial Mysteries of Season 7 | NASA's Unexplained Files | Sci…
51.7K viewsAug 27, 2023
YouTubeScience Channel
1:30
27K views · 314 reactions | We've visited some pretty cool places o…
27.6K views3 weeks ago
FacebookScience Channel
See more videos
Static thumbnail place holder