Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice
20:41
YouTubeHISTORY
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice
These mysteries will blow your mind. Check them out in this compilation from Ancient Aliens. Watch your favorite episodes of Ancient Aliens on The HISTORY Channel website at http://history.com/schedule. #AncientAliens Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows: http://histv.co/SubscribeHistoryYT Find out ...
4.1M viewsMar 21, 2024
Ancient Aliens
Ancient Aliens: Possessed Geniuses or Masterminds? (S9, E4) | Full Episode
43:16
Ancient Aliens: Possessed Geniuses or Masterminds? (S9, E4) | Full Episode
YouTubeHISTORY
1.9M views7 months ago
Ancient Aliens: Galactic Visitors Leave Mystic Technology (S14, E7) | Full Episode
42:21
Ancient Aliens: Galactic Visitors Leave Mystic Technology (S14, E7) | Full Episode
YouTubeHISTORY
393K viewsSep 18, 2024
Ancient Aliens: Extraterrestrial Secrets in Earth's Depths (S2, E4) | Full Episode
44:18
Ancient Aliens: Extraterrestrial Secrets in Earth's Depths (S2, E4) | Full Episode
YouTubeHISTORY
2.2M viewsMar 23, 2024
Top videos
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens
37:13
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens
YouTubeHISTORY
5.2M views6 months ago
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 1
32:01
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 1
YouTubeHISTORY
6.7M viewsDec 7, 2023
Ancient Aliens: Shocking Mysteries from Beyond *Marathon*
2:12:17
Ancient Aliens: Shocking Mysteries from Beyond *Marathon*
YouTubeHISTORY
229.3K views6 months ago
Roswell Incident
Roswell Incident Explained | Unraveling the 1947 UFO Mystery | Documentary
11:22
Roswell Incident Explained | Unraveling the 1947 UFO Mystery | Documentary
YouTubeThis Day in Time
10 views3 months ago
History's Greatest Mysteries: Military Cleanup at Roswell Crash?! (S1, E6) | Full Episode
1:22:05
History's Greatest Mysteries: Military Cleanup at Roswell Crash?! (S1, E6) | Full Episode
YouTubeHISTORY
423.2K views5 months ago
The Roswell Incident and UFO Sightings Documentary Introduction | Mysteries Decoded | The CW
16:56
The Roswell Incident and UFO Sightings Documentary Introduction | Mysteries Decoded | The CW
YouTubeThe CW Network
12.8K views4 weeks ago
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens
37:13
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens
5.2M views6 months ago
YouTubeHISTORY
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 1
32:01
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 1
6.7M viewsDec 7, 2023
YouTubeHISTORY
Ancient Aliens: Shocking Mysteries from Beyond *Marathon*
2:12:17
Ancient Aliens: Shocking Mysteries from Beyond *Marathon*
229.3K views6 months ago
YouTubeHISTORY
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens
4.9M views6 months ago
YouTubeHISTORY
Treasures from Another Dimension *Marathon* | Ancient Aliens
2:09:24
Treasures from Another Dimension *Marathon* | Ancient Aliens
468.5K views5 months ago
YouTubeHISTORY
Ancient Aliens: The Mysteries of Nikola Tesla (S8, E6) | Full Episode
43:22
Ancient Aliens: The Mysteries of Nikola Tesla (S8, E6) | Full Episode
6M viewsMay 3, 2023
YouTubeHISTORY
Secret Pyramids Hide Beneath Earth's Surface | Ancient Aliens: Declassified (S1, E16) | Full Episode
2:45:34
Secret Pyramids Hide Beneath Earth's Surface | Ancient Aliens: D…
2.5M views1 year ago
YouTubeHISTORY
44:18
Ancient Aliens: Extraterrestrial Secrets in Earth's Depths (S2, E4) …
2.2M viewsMar 23, 2024
YouTubeHISTORY
42:22
Ancient Aliens: Civilization Buried Under Antarctica's Ice?! (S14, E1) …
2M viewsAug 8, 2024
YouTubeHISTORY
2:12:18
UFO Mysteries Will Shock You! *Marathon* | Ancient Aliens
493K views6 months ago
YouTubeHISTORY
36:57
Lost Civilizations Beneath Antarctica? | Ancient Aliens
3.9M views3 months ago
YouTubeHISTORY
42:17
Ancient Aliens: Are There Extraterrestrial Structures On The …
2M views3 months ago
YouTubeHISTORY
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens
1.1M views4 months ago
YouTubeHISTORY
43:16
Ancient Aliens: Possessed Geniuses or Masterminds? (S9, E4…
1.9M views7 months ago
YouTubeHISTORY
42:22
Ancient Aliens: Do Alien-Human Hybrids Live Among Us? (S14, E1…
805.5K viewsAug 18, 2024
YouTubeHISTORY
35:08
The Untold Secrets of Time Travel | Ancient Aliens
572.3K views5 months ago
YouTubeHISTORY
35:59
Are Aliens Spying on the U.S.? These Sightings Might Prove It | A…
457.4K views3 months ago
YouTubeHISTORY
2:47:40
Was Magic Real in the Ancient World? | Ancient Aliens: Declassif…
1.2M views9 months ago
YouTubeHISTORY
2:44:33
Ancient Aliens: Declassified | Pyramids and Monoliths (S1, E39) …
836.4K views3 months ago
YouTubeHISTORY
35:57
Craziest Alien UFO Crashes | Ancient Aliens
321.7K views5 months ago
YouTubeHISTORY
1:09:50
Top 3 Alien Mysteries of Summer 2025 | Ancient Aliens
1.5M views1 month ago
YouTubeHISTORY
14:21
Intergalactic Alien War?? | Ancient Aliens
380K views8 months ago
YouTubeHISTORY
Secrets from Outer Space *Marathon* | Ancient Aliens
2 views6 months ago
YouTubeHISTORY
57:28
10 Alien Encounters You Won't Believe | Ancient Aliens
36.2M viewsDec 15, 2022
YouTubeHISTORY
24:45
The UnXplained: PROOF the Devil is Real?!
3.3M viewsApr 14, 2024
YouTubeHISTORY
17:36
Ancient Aliens: Da Vinci's MIND-BLOWING Secrets Revealed
2.1M viewsDec 21, 2023
YouTubeHISTORY
37:56
Biggest Bible Revelations | Ancient Aliens
967.3K views5 months ago
YouTubeHISTORY
20:29
Forbidden Alien Knowledge Finally Told | Ancient Aliens
294.3K views3 months ago
YouTubeHISTORY
44:14
Footprints of a Cosmic Giant (S4, E7) | Ancient Aliens | Full Episode
75.1K views2 weeks ago
YouTubeHISTORY
See more videos
Static thumbnail place holder