Could Alien Technology Really Exist? | The Universe | Marathon
2:12:25
Could Alien Technology Really Exist? | The Universe | Marathon
已浏览 12万 次1 个月前
YouTubeHISTORY
Earthen Echoes of Alien Technology | Ancient Aliens
39:53
Earthen Echoes of Alien Technology | Ancient Aliens
已浏览 29.2万 次1 个月前
YouTubeHISTORY
Where did Nikola Tesla's Knowledge Come From? | Ancient Aliens
35:08
Where did Nikola Tesla's Knowledge Come From? | Ancient Aliens
已浏览 37.2万 次2 周前
YouTubeHISTORY
SHOCKING UFO MYSTERIES OF 2025 | Ancient Aliens *Full Episode Marathon*
2:05:52
SHOCKING UFO MYSTERIES OF 2025 | Ancient Aliens *Full Episode Marathon*
已浏览 105.3万 次8 个月之前
YouTubeHISTORY
New Tech Is Changing the UFO Hunt (S19, E17) | Ancient Aliens | Full Episode
42:17
New Tech Is Changing the UFO Hunt (S19, E17) | Ancient Aliens | Full Episode
已浏览 33万 次3 个月之前
YouTubeHISTORY
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
2:12:16
The Alien Secrets Hidden in Plain Sight | *MARATHON* | Ancient Aliens
已浏览 14.2万 次1 个月前
YouTubeHISTORY
Lost Technologies of Ancient Civilizations | Ancient Aliens
44:17
Lost Technologies of Ancient Civilizations | Ancient Aliens
已浏览 92万 次3 个月之前
YouTubeHISTORY
40:21
The Mystery of Alien Travel Through History | Ancient Aliens
已浏览 128.8万 次4 个月之前
YouTubeHISTORY
30:14
The Ancient Flying Machine Mystery | Ancient Aliens | Compilation
已浏览 48.7万 次1 个月前
YouTubeHISTORY
20:20
The Truth Behind These Unexplained Phenomena | Ancient Aliens
已浏览 20.4万 次2 个月之前
YouTubeHISTORY
44:14
Ancient Technology Beyond Its Time (S2, E6) | Ancient Aliens | Full Episode | History
已浏览 31.5万 次9 个月之前
YouTubeHISTORY
22:15
Exploring the Universe's Hidden Forces | Ancient Aliens
已浏览 4.9万 次1 个月前
YouTubeHISTORY
22:24
Extraterrestrial Secrets of Mankind's Past | Ancient Aliens
已浏览 17.3万 次2 个月之前
YouTubeHISTORY
20:18
Technology Ahead of Its Time (Part 2) | Ancient Aliens
已浏览 12.8万 次7 个月之前
YouTubeHISTORY
50:02
Every Possible Outcome Of Humans Making Contact With Aliens
已浏览 2.6万 次7 个月之前
YouTubeSpark
1:03:40
Alien Conspiracy: They Are Here
已浏览 2193 次3 个月之前
YouTubeExtreme Mysteries
19:45
Were Aliens the First AI Engineers? | Ancient Aliens | History
已浏览 21.4万 次9 个月之前
YouTubeHISTORY
21:02
Caught on Camera: Ancient Tech and UFO Evidence | The Proof Is Out There | History
已浏览 4.8万 次9 个月之前
YouTubeHISTORY
44:16
UFO Whistleblower (Full Episode) | UFOs: Investigating the Unknown | National Geographic
已浏览 83.2万 次2025年6月19日
YouTubeNational Geographic
25:31
UFOs at Nuclear Sites? | Ancient Aliens
已浏览 20.6万 次5 个月之前
YouTubeHISTORY
41:19
What NASA Knows About Mars | Ancient Aliens
已浏览 60.7万 次6 个月之前
YouTubeHISTORY
25:57
Were Ancient Catastrophes Alien Made? | Ancient Aliens
已浏览 17.7万 次2 个月之前
YouTubeHISTORY
45:55
The Search for Alien Life: Inside Earth’s Most Advanced Research Vessel
已浏览 4.7万 次5 个月之前
YouTubeSpark
10:00
'Can you see ALIENS?': UFO FILES 3.0 'reveal' new MYSTERIOUS orb encounters across America
已浏览 1.7万 次2 个月之前
YouTubeThe Economic Times
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
已浏览 201.5万 次2025年6月24日
YouTubeHISTORY
43:21
Alien Truth-Seekers Unite: Rick, Marty & Travis | Ancient Aliens | History
已浏览 108.6万 次11 个月之前
YouTubeHISTORY
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemasons | Ancient Aliens
已浏览 341.8万 次11 个月之前
YouTubeHISTORY
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
已浏览 711.5万 次2024年2月24日
YouTubeNational Geographic
2:06:25
Were Ancient Gods Alien Visitors with Advanced Tech? | Ancient Aliens | Marathon | History
已浏览 34.8万 次2025年7月25日
YouTubeHISTORY
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
已浏览 69.6万 次2025年3月9日
YouTubeNaked Science
展开
静态缩略图占位符