The Mystery of Alien Travel Through History | Ancient Aliens
40:21
YouTubeHISTORY
The Mystery of Alien Travel Through History | Ancient Aliens
Journey through time and space in this Ancient Aliens compilation, exploring how extraterrestrials may have traveled to Earth in ancient times, influencing civilizations, technology, and the mysteries that still baffle historians today. Stay up to date on all of your favorite shows on The HISTORY Channel website at http://history.com/schedule # ...
1.4M views5 months ago
Ancient Aliens: Full Episodes
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: Declassified (S1, E16) | Full Episode
YouTubeHISTORY
3M viewsOct 26, 2024
Ancient Aliens: Top 3 Otherworldly Deep Ocean Mysteries (S19) | History
14:24
Ancient Aliens: Top 3 Otherworldly Deep Ocean Mysteries (S19) | History
YouTubeHISTORY
487.4K viewsSep 14, 2023
Ancient Aliens: Lost Sci-Fi Tech of Ancient Worlds | History
24:10
Ancient Aliens: Lost Sci-Fi Tech of Ancient Worlds | History
YouTubeHISTORY
1.2M viewsDec 5, 2024
Top videos
Do Ancient Stories Reveal Aliens? | Ancient Aliens
24:51
Do Ancient Stories Reveal Aliens? | Ancient Aliens
YouTubeHISTORY
239.8K views1 month ago
The Most Shocking Alien Encounters Ever | Ancient Aliens
40:21
The Most Shocking Alien Encounters Ever | Ancient Aliens
YouTubeHISTORY
1.1M views3 months ago
The Evidence For Alien Theories *MARATHON* | Ancient Aliens
2:12:19
The Evidence For Alien Theories *MARATHON* | Ancient Aliens
YouTubeHISTORY
112.3K views2 months ago
Ancient Astronaut Theory
Did NASA Find Proof of Aliens? (S4, E5) | Ancient Aliens | Full Episode
44:14
Did NASA Find Proof of Aliens? (S4, E5) | Ancient Aliens | Full Episode
YouTubeHISTORY
183.5K views2 months ago
Ancient Aliens: The Shocking Theory Behind the Gods (S1)
6:07
Ancient Aliens: The Shocking Theory Behind the Gods (S1)
YouTubeHISTORY
26.2K views4 months ago
Gravity Defying Alien Spacecrafts (Season 11) | Ancient Aliens | History
6:15
Gravity Defying Alien Spacecrafts (Season 11) | Ancient Aliens | History
YouTubeHISTORY
121.6K viewsJul 16, 2025
Ancient Astronauts: Evidence and Theories
Ancient Astronaut Theory | National Geographic
3:04
Ancient Astronaut Theory | National Geographic
YouTubeNational Geographic
749.9K viewsApr 14, 2010
Ancient Aliens: Evidence of Life in Outer Space | History
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
YouTubeHISTORY
413.1K viewsJul 25, 2024
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | History
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | History
YouTubeHISTORY
4.3M viewsMar 21, 2024
Do Ancient Stories Reveal Aliens? | Ancient Aliens
24:51
Do Ancient Stories Reveal Aliens? | Ancient Aliens
239.8K views1 month ago
YouTubeHISTORY
The Most Shocking Alien Encounters Ever | Ancient Aliens
40:21
The Most Shocking Alien Encounters Ever | Ancient Aliens
1.1M views3 months ago
YouTubeHISTORY
The Evidence For Alien Theories *MARATHON* | Ancient Aliens
2:12:19
The Evidence For Alien Theories *MARATHON* | Ancient Aliens
112.3K views2 months ago
YouTubeHISTORY
Did Aliens Leave These Artifacts Behind? | Ancient Aliens
34:27
Did Aliens Leave These Artifacts Behind? | Ancient Aliens
876.3K views1 month ago
YouTubeHISTORY
Did Ancient Humans Draw Aliens? | Ancient Aliens
49:26
Did Ancient Humans Draw Aliens? | Ancient Aliens
977.8K views1 month ago
YouTubeHISTORY
Mysteries That Span Civilizations and Time | Ancient Aliens
26:52
Mysteries That Span Civilizations and Time | Ancient Aliens
440K views5 months ago
YouTubeHISTORY
Lost Technologies of Ancient Civilizations | Ancient Aliens
44:17
Lost Technologies of Ancient Civilizations | Ancient Aliens
1.2M views4 months ago
YouTubeHISTORY
44:35
Decoding Ancient Messages | Ancient Aliens
421.3K views2 months ago
YouTubeHISTORY
35:08
Where did Nikola Tesla's Knowledge Come From? | Ancient Aliens
503.5K views1 month ago
YouTubeHISTORY
See more
Static thumbnail place holder