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10,690,774 results
alien documentary
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Is there evidence of extraterrestrial life in our oceans? See more in this compilation from Ancient Aliens. 00:00 - Secret ...
1,370,015 views
1 year ago
Could these underwater mysteries provide a record of extraterrestrial visitation? Find out in this clip from Season 19, Episode 19, ...
458,569 views
9 months ago
Could this technology come from an extraterrestrial origin? See more in these clips from Season 19, Episode 12, "The Top Ten ...
485,129 views
11 months ago
Far beyond Earth, a new type of alien water planet could be speckling our galaxy by the billions, like cosmic dew drops.
1,278,259 views
Under the waters of Lake Baikal in 1982, 7 Russian divers are exploring the world deepest freshwater lake on a research mission, ...
7,109,393 views
3 years ago
This video was taken by an ROV (remotely operated vehicle) at a depth of 3753 ft in the Indian Ocean within close proximity to a ...
6,265,024 views
10 years ago
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When we think of UFO's we tend to associate them with the sky, but what about all the strange stuff that's been spotted deep below ...
12,637 views
3 months ago
We often assume that advanced technology will make it easy for aliens to colonize space. But what if space exploration is always ...
5,396,280 views
2 months ago
Mind-Blowing: Top 5 Crazy Scientific Discoveries 2024 " Get ready to be amazed by the top 5 craziest scientific discoveries of ...
31 views
1 day ago
Check out these groundbreaking extraterrestrial moments from 2022, in this Ancient Aliens compilation. Watch all new episodes of ...
32,048,470 views
These Ancient Egyptian mysteries will have you scratching your head... See more in this compilation from Ancient Aliens. 00:00 ...
2,230,748 views
These mysteries will blow your mind. Check them out in this compilation from Ancient Aliens. Watch your favorite episodes of ...
1,083,670 views
In this shocking video, Bob Lazar finally reveals the truth about aliens and their origins. According to his secretive research, these ...
698,022 views
4 months ago
Check out our favorite moments from Ancient Aliens in this 2023 compilation! Watch your favorite episodes of Ancient Aliens on ...
4,289,886 views
6 months ago
Buckle up - we're exploring the best evidence that aliens exist! Suggest a topic here to be turned into a video: ...
8,546,873 views
Why are there so many unanswered questions surrounding Atlantis? See more in this compilation from Ancient Aliens. 00:00- ...
1,517,614 views
You won't believe these connections to extraterrestrial beings and time travel. See more in this compilation from Ancient Aliens.
1,447,776 views
Could the James Webb Space Telescope help us find alien life? See more in this scene from Season 19, "UFO Hunters." Watch ...
734,352 views
Experience our planet's natural beauty and examine how climate change impacts all living creatures in this ambitious ...
28,982,765 views
4 years ago
Experts believe there's more nonhuman activity happening in Antarctica that's being kept a secret. See more in this clip from, ...
3,129,138 views