Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
321,685 results
The universe is unbelievably big – trillions of stars and even more planets. Soo… there just has to be life out there, right?
34,259,440 views
9 years ago
Learn the secrets and ideas of Da Vinci in this compilation from Ancient Aliens. Watch your favorite episodes of Ancient Aliens on ...
1,832,805 views
1 year ago
Chances are, we're not alone in the universe. But if that's true — why can't we seem to find our neighbors? This question is known ...
2,219,823 views
Prepare to embark on episode 1 of a mind-bending journey as we delve into the intriguing world of extraterrestrials that share our ...
601,292 views
The Universe is incredibly big and seems full of potential for life, with billions of habitable planets. If an advanced civilization had ...
16,335,727 views
3 years ago
Thanks a lot to Brilliant for supporting this channel. Finding alien life on a distant planet would be amazing news - or would it?
27,108,999 views
6 years ago
Has time travel existed for centuries? See more in this compilation from Ancient Aliens. Watch your favorite episodes of Ancient ...
828,625 views
7 months ago
The renowned physicist and science communicator, Brian Cox delves into the topic of alien life and in particular, the question ...
2,072,768 views
The Engineers (From Alien) Fully Explained | Alien Engineers: Origins and Secrets Revealed - An in-depth exploration of the ...
397 views
2 days ago
In the vast expanse of the universe, one question persists: Are we alone? Join renowned physicist Brian Cox as we grapple with ...
904,672 views
"Ancient Aliens" explores the controversial theory that extraterrestrials have visited Earth for millions of years. HISTORY® is the ...
6,558,601 views
5 years ago
Discover Antarctica's secret past in this compilation from Ancient Aliens. Watch your favorite episodes of Ancient Aliens on The ...
526,925 views
10 months ago
For more than four decades, award-winning journalist Linda Moulton Howe has covered the most mysterious phenomena on ...
374,777 views
2 months ago
Dr. Jacques Vallee holds multiple scientific degrees, is a best-selling author, and is one of the fathers of the internet. But he is best ...
74,822 views
4 months ago
ALIEN ROMULUS Explained: The Ending, Black Goo & Your WTF Questions Answered. We breakdown the most asked questions ...
378,310 views
5 months ago
Throughout ancient cultures there are stories of god-like beings providing instruction to early humans. See more in this scene from ...
65,601 views
3 months ago
Everybody probably wonders how aliens might look – if they even exist. Will they look like the classic bug-eyed martian men?
251,994 views
10 days ago
In their pursuit of the Xenomorph XX121, covering up the truth has become a necessity to Weyland-Yutani. This video takes a ...
223,076 views
2 years ago
This information about alien life on distant planets may surprise you. See more in this compilation from Ancient Aliens. Watch all ...
382,145 views
6 months ago
An exploration of ten somewhat spooky scenarios hidden within the zoo hypothesis solution to the Fermi Paradox. My New Clips ...
250,662 views
Some Ancient Astronaut Theorists suggest deep within our own planet could be another earth in this clip from Season 10, Episode ...
44,755 views
━BUSINESS━ please email gabibelle@night.co ━CHAPTERS━ 00:00 tags: #ancientaliens Today we're watching ancient ...
675,787 views
Are extraterrestrials at the heart of the origins of life? See more in this compilation from Ancient Aliens. Watch all new episodes of ...
361,592 views
There have been long-standing rumors about the true source for the extraordinary technology that launched us to the moon, ...
1,285,044 views
