We’ve Been Looking for Aliens for 70 Years. We've Been Doing It Wrong All Along
20:49
We’ve Been Looking for Aliens for 70 Years. We've Been Doing It Wrong All Along
已浏览 22.6万 次22 小时之前
YouTubePBS Space Time
Extraterrestrial Secrets of Mankind's Past | Ancient Aliens
22:24
Extraterrestrial Secrets of Mankind's Past | Ancient Aliens
已浏览 6.3万 次1 天前
YouTubeHISTORY
Alien Contact Files: Experiments and Hidden Encounters | UFO Hunters
20:13
Alien Contact Files: Experiments and Hidden Encounters | UFO Hunters
已浏览 3.1万 次1 周前
YouTubeHISTORY
Underground Aliens Emerge Across the Globe (S2, E4) | Ancient Aliens | Full Episode
44:14
Underground Aliens Emerge Across the Globe (S2, E4) | Ancient Aliens | Full Episode
已浏览 10万 次1 天前
YouTubeHISTORY
Could Aliens Unlock Human Potential? *Marathon* | Ancient Aliens
2:09:28
Could Aliens Unlock Human Potential? *Marathon* | Ancient Aliens
已浏览 8万 次6 天之前
YouTubeHISTORY
Warnings From Beyond Earth | Ancient Aliens
29:52
Warnings From Beyond Earth | Ancient Aliens
已浏览 7.5万 次3 天之前
YouTubeHISTORY
Four alien species discovered? New UFO claims are raising eyebrows | ChicagoLIVE
17:57
Four alien species discovered? New UFO claims are raising eyebrows | ChicagoLIVE
已浏览 31.6万 次1 周前
YouTubeFOX 32 Chicago
25:57
Were Ancient Catastrophes Alien Made? | Ancient Aliens
已浏览 15.2万 次4 天之前
YouTubeHISTORY
23:53
Sky Beings Across Lost Civilizations | Ancient Aliens
已浏览 12.9万 次1 周前
YouTubeHISTORY
44:13
Mysterious Places (S2, E1) | Ancient Aliens | Full Episode
已浏览 10.1万 次1 周前
YouTubeHISTORY
18:31
Aliens, UFO Files & Area 51- Biggest Secret in Human History | RealHit
已浏览 2.5万 次2 天之前
YouTubeRealHit
7:04
Were We Really the First Space Travelers? (S1) | Ancient Aliens
已浏览 2.4万 次6 天之前
YouTubeHISTORY
2:03:47
Dr Steven Greer on Seeing & Studying Aliens, Man Made v Alien UFOs, Govt Secrets (Flashback)
已浏览 1.1万 次2 天之前
YouTubedjvlad
8:10
🛸 #Unidentified Aerial #Phenomena 2026 #uaps #ufos #extraterrestrial #aliens #disclosure #Mufasa
已浏览 5.9万 次5 天之前
YouTubeMUFASA®
9:32
Mysterious Beings Not From Earth Caught On Camera - Part 2
已浏览 5.3万 次2 天之前
YouTubeMostAmazingTop10
0:43
A cow's uniquely 'alien' face markings mean that checking on the animals at night by torchlight can get a bit “spooky,” according to this farmer in Arkansas. #cows #aliens #farm #arkansas
已浏览 2423 次5 小时之前
TikTokabcnews
8:03
Did Aliens Really Visit Earth? | UFO Secrets, Alien Evidence & Shocking Facts | If Tv
已浏览 2183 次5 天之前
YouTubeIF TV
1:44:10
Did Aliens Shape Ancient Peru? Shocking Evidence Revealed! | Full Documentary
已浏览 1565 次3 天之前
YouTubeSci-Fi Central
8:07
These Five Animals Are 100% Aliens
已浏览 37 次22 小时之前
YouTubeABC Science
🔴Live | 109 Real UFO and Alien Sightings | Raw Footage Caught On Camera
1 天前
YouTubeLAB 360
0:10
The Democrat Party has a very clear priority: illegal aliens first, American taxpayers last.
已浏览 2.7万 次20 小时之前
x.comSenator Ted Cruz
1:12:27
The Most ALIEN Places on Earth That Shocked the World | 4K Documentary
已浏览 1万 次5 天之前
YouTubeNew Travel Insight
1:13:43
ALIEN (1979) Breakdown | Easter Eggs, Hidden Details, Directors Cut Differences & Things You Missed
已浏览 11.2万 次5 天之前
YouTubeHeavy Spoilers
9:14
Aliens ARE out there: Neil deGrasse Tyson on NEW Trump UFO Files & Colbert's NEXT ACT!
已浏览 5.2万 次1 周前
YouTubeMS NOW
32:12
Zias & B Lou Discover The TRUTH About Aliens... 👽 **HILARIOUS** 😂🤣
已浏览 3.9万 次1 周前
YouTubeMoreZIAS
1:08
Americans Agree: The Truth is Out There
已浏览 5772 次2 天之前
YouTubeCNN
4:52
Neil deGrasse Tyson on New Book, Aliens on Earth, Worm Holes
已浏览 4511 次5 天之前
YouTubeTODAY
16:04
Aliens: The Terrifying Reason We Must NOT Reveal Our Position
已浏览 4291 次2 天之前
YouTubeInsane Curiosity
3:50
Why The White House Launched The ‘Aliens.gov’ Website | WION Podcast
已浏览 1175 次4 天之前
YouTubeWION
9:53
Where Scientists Think Alien Life Is Hiding | Alyssa Carson
已浏览 34 次6 天之前
YouTubeDanny Jones Clips
展开
静态缩略图占位符