2025’s Biggest Alien Discoveries (Part 2) | Ancient Aliens
1:04:06
2025’s Biggest Alien Discoveries (Part 2) | Ancient Aliens
1M views4 months ago
YouTubeHISTORY
What Governments Know About Aliens | Ancient Aliens
39:22
What Governments Know About Aliens | Ancient Aliens
900.2K views2 months ago
YouTubeHISTORY
Cosmic Alien Mysteries | Space's Deepest Secrets | Science Channel
20:09
Cosmic Alien Mysteries | Space's Deepest Secrets | Science Channel
14.2K views6 months ago
YouTubeScience Channel
What NASA Knows About Mars | Ancient Aliens
41:19
What NASA Knows About Mars | Ancient Aliens
456.5K views1 month ago
YouTubeHISTORY
Space Secrets and NASA’s Role in the Alien Agenda | Ancient Aliens | History
23:35
Space Secrets and NASA’s Role in the Alien Agenda | Ancient Aliens | History
270.2K views8 months ago
YouTubeHISTORY
What Are They Hiding? Alien Genetics & Skull Mysteries | Ancient Aliens | History
35:30
What Are They Hiding? Alien Genetics & Skull Mysteries | Ancient Aliens | History
311.7K views6 months 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 Freemasons | Ancient Aliens
3M views7 months ago
YouTubeHISTORY
4:52
What Presidents Know About UFOs | Ancient Aliens
99.5K views1 month ago
YouTubeHISTORY
59:11
Ancient Aliens: TOP UFO MYSTERIES OF 2025 | Part 1
376.8K views4 months ago
YouTubeHISTORY
13:20
10 Alien Species Believed to Be Visiting Earth
114.2K views9 months ago
YouTubeWatchMojo.com
2:03
What Could Our First Alien Encounter Be Like? | Aliens: The Big Think | BBC Earth Science
12.5K views10 months ago
YouTubeBBC Earth Science
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
1.8M views9 months ago
YouTubeHISTORY
21:57
The Afterlife: Myths vs. Facts | Ancient Aliens | History
373.9K views9 months ago
YouTubeHISTORY
1:44:10
MOST SHOCKING ALIEN ENCOUNTERS OF 2025 | The Proof Is Out There
328.7K views4 months ago
YouTubeHISTORY
6:44
Government officials discuss UAPs, alien life in new documentary
355.9K views4 months ago
YouTubeCBS News
23:46
Mesoamerica’s Alien Connection | Ancient Aliens
156.1K views2 months ago
YouTubeHISTORY
18:58
Alien Mysteries of the Sea: Forbidden Islands & Deep Ocean Secrets | Ancient Aliens | History
249.6K views8 months ago
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
412.1K viewsJul 25, 2024
YouTubeHISTORY
35:17
Evidence of Strange Human Hybrids Revealed | Ancient Aliens | History
1.1M views11 months ago
YouTubeHISTORY
18:11
Did the Incas Have Help From Aliens? | Ancient Aliens
170.4K views3 months ago
YouTubeHISTORY
21:22
Earth's Most Inexplicable Places | Ancient Aliens | History
1.5M views11 months ago
YouTubeHISTORY
23:18
Wormholes Through Time and History | Ancient Aliens
289.8K views5 months ago
YouTubeHISTORY
3:38
Scientists Find Strongest Evidence Yet Of Life On An Alien Planet | World News | WION
100.8K viewsApr 17, 2025
YouTubeWION
2:12:18
UFO Mysteries Will Shock You! *Marathon* | Ancient Aliens | History
744.2K viewsApr 14, 2025
YouTubeHISTORY
35:57
Craziest Alien UFO Crashes | Ancient Aliens | History
394.4K views10 months ago
YouTubeHISTORY
21:15
3 Eyewitness Accounts of Alien Encounters | Ancient Aliens | History
215.8K viewsJan 10, 2025
YouTubeHISTORY
18:07
My Search for Proof Aliens Exist | Avi Loeb | TED
1.6M viewsJul 16, 2024
YouTubeTED
6:46
Ancient Aliens: Extraterrestrials Planted Life on Earth?! (Season 20) | History
95.8K viewsMar 23, 2024
YouTubeHISTORY
19:45
SHOCKING EVIDENCE of Founding Fathers Linked to Aliens | Ancient Aliens | History
340.5K viewsJan 19, 2025
YouTubeHISTORY
See more