Were We Visited by Aliens Long Ago? Theories and Evidence (S11, E4) | Ancient Aliens | Full Episode
42:17
Were We Visited by Aliens Long Ago? Theories and Evidence (S11…
1.4M views7 months ago
YouTubeHISTORY
Interstellar Secrets of Ancient Civilizations | Ancient Aliens | History
40:57
Interstellar Secrets of Ancient Civilizations | Ancient Aliens | Hist…
7.3M viewsFeb 25, 2025
YouTubeHISTORY
Extraterrestrial Moon Bases: Strange Evidence Explained | Ancient Aliens (S1, E11) | Full Episode
42:17
Extraterrestrial Moon Bases: Strange Evidence Explained | Anc…
3.4M views8 months ago
YouTubeHISTORY
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | Hist…
1.8M views9 months ago
YouTubeHISTORY
Aliens Were Already Here | Ancient Aliens
21:55
Aliens Were Already Here | Ancient Aliens
314.8K views3 weeks ago
YouTubeHISTORY
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemasons | Ancient Aliens
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemaso…
3M views6 months ago
YouTubeHISTORY
Inside the Mystery of the Greys | Ancient Aliens
48:49
Inside the Mystery of the Greys | Ancient Aliens
896.1K views1 month ago
YouTubeHISTORY
Time Travel Secrets Exposed! | Ancient Aliens | History
35:05
Time Travel Secrets Exposed! | Ancient Aliens | History
2.6M viewsMar 11, 2025
YouTubeHISTORY
The Civilization That Invented Everything (S6, E3) | Ancient Aliens | Full Episode
44:14
The Civilization That Invented Everything (S6, E3) | Ancient Alien…
352K views1 month ago
YouTubeHISTORY
David Childress Around the World | Ancient Aliens
34:51
David Childress Around the World | Ancient Aliens
178.7K views3 weeks ago
YouTubeHISTORY
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
1:31:03
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | F…
3.2M viewsNov 16, 2024
YouTubeHISTORY
The Hybrid Theory: Human or Alien? | Ancient Aliens | History
32:32
The Hybrid Theory: Human or Alien? | Ancient Aliens | History
808.9K views4 months ago
YouTubeHISTORY
Alien Truth-Seekers Unite: Rick, Marty & Travis | Ancient Aliens | History
43:21
Alien Truth-Seekers Unite: Rick, Marty & Travis | Ancient Aliens | H…
997.3K views6 months ago
YouTubeHISTORY
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens | History
37:13
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Alien…
6.7M views11 months ago
YouTubeHISTORY
Did Aliens Predict Humanity’s End? | Ancient Aliens | History
29:52
Did Aliens Predict Humanity’s End? | Ancient Aliens | History
354.5K views4 months ago
YouTubeHISTORY
Humans From the Future | Ancient Aliens | History
20:27
Humans From the Future | Ancient Aliens | History
1.7M views10 months ago
YouTubeHISTORY
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens | History
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Alie…
8.7M views11 months ago
YouTubeHISTORY
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | History
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist…
4.3M viewsMar 21, 2024
YouTubeHISTORY
Earth's Most Inexplicable Places | Ancient Aliens | History
21:22
Earth's Most Inexplicable Places | Ancient Aliens | History
1.4M views11 months ago
YouTubeHISTORY
Time Travelers Among Us? Exploring Ancient Theories | Ancient Aliens | History
55:15
Time Travelers Among Us? Exploring Ancient Theories | Anci…
615.6K views7 months ago
YouTubeHISTORY
Lost Civilizations Beneath Antarctica? | Ancient Aliens | History
36:57
Lost Civilizations Beneath Antarctica? | Ancient Aliens | Hist…
7.6M views8 months ago
YouTubeHISTORY
Ancient Aliens: Inside Area 51's UFO Secrets | History
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
The Untold Secrets of Time Travel | Ancient Aliens | History
35:08
The Untold Secrets of Time Travel | Ancient Aliens | History
1.4M views10 months ago
YouTubeHISTORY
How Were These Mysterious Structures Built?! | Ancient Aliens | History
40:08
How Were These Mysterious Structures Built?! | Ancient Alien…
2M viewsFeb 18, 2025
YouTubeHISTORY
What NASA Knows About Mars | Ancient Aliens
41:19
What NASA Knows About Mars | Ancient Aliens
354.1K views1 month ago
YouTubeHISTORY
Uncovering the Truth: Giants, Alien Relics & The Human Experiment *Marathon* | Ancient Aliens
2:05:33
Uncovering the Truth: Giants, Alien Relics & The Human Experiment *…
448K views7 months ago
YouTubeHISTORY
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Revealed *3 Hour Marathon* | History
2:56:09
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Reveal…
2.6M viewsSep 17, 2024
YouTubeHISTORY
Are Aliens Spying on the U.S.? These Sightings Might Prove It | Ancient Aliens | History
35:59
Are Aliens Spying on the U.S.? These Sightings Might Prove It | A…
726.1K views8 months ago
YouTubeHISTORY
Unexplained Anomalies and Their Extraterrestrial Links | Ancient Aliens
39:44
Unexplained Anomalies and Their Extraterrestrial Links | Ancient Ali…
636.4K views5 months ago
YouTubeHISTORY
See more