Were We Visited by Aliens Long Ago? Theories and Evidence (S11, E4) | Ancient Aliens | Full Episode
42:17
YouTubeHISTORY
Were We Visited by Aliens Long Ago? Theories and Evidence (S11, E4) | Ancient Aliens | Full Episode
Millions of people around the world believe we have been visited in the past by extraterrestrial beings. What if it were true? Season 11, Episode 4, "The New Evidence." Watch full episodes and stay up to date on all of your favorite shows on The HISTORY Channel website at http://history.com/schedule. #HISTORY #AncientAliens Find out more about ...
1.3M views4 months ago
Alien Theory Best Episodes
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens | History
37:13
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens | History
YouTubeHISTORY
6M views8 months ago
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens
YouTubeHISTORY
5.3M views8 months ago
The Afterlife: Myths vs. Facts | Ancient Aliens | History
21:57
The Afterlife: Myths vs. Facts | Ancient Aliens | History
YouTubeHISTORY
291.9K views5 months ago
Top videos
New Discoveries Reveal Earth’s Lost Hominid Co-Existence (S11, E10) | Ancient Aliens | Full Episode
42:17
New Discoveries Reveal Earth’s Lost Hominid Co-Existence (S11, E10) | Ancient Aliens | Full Episode
YouTubeHISTORY
655.4K views3 months ago
Alien Theories You Have to See to Believe | Ancient Aliens | Marathon | History
2:12:17
Alien Theories You Have to See to Believe | Ancient Aliens | Marathon | History
YouTubeHISTORY
252.5K views6 months ago
World Leader Abducted? Alien Abductions Examined (S11, E14) | Ancient Aliens | Full Episode
42:06
World Leader Abducted? Alien Abductions Examined (S11, E14) | Ancient Aliens | Full Episode
YouTubeHISTORY
170.9K views3 months ago
Alien Theory Controversies
Alien Attack vs Earth 💀🗿 #Shorts #Science #Space #Earth #Alien
0:37
Alien Attack vs Earth 💀🗿 #Shorts #Science #Space #Earth #Alien
YouTubeScience Of Infinity
4.4M views1 month ago
I asked my boyfriend how he’d react if another girl made a move on him 😭
0:25
I asked my boyfriend how he’d react if another girl made a move on him 😭
YouTubeLainey and Ben
5.7M views1 month ago
What is this strange pattern down the east coast of America?
2:17
What is this strange pattern down the east coast of America?
YouTubeVeritasium
1.1M views1 week ago
New Discoveries Reveal Earth’s Lost Hominid Co-Existence (S11, E10) | Ancient Aliens | Full Episode
42:17
New Discoveries Reveal Earth’s Lost Hominid Co-Existence (S11, …
655.4K views3 months ago
YouTubeHISTORY
Alien Theories You Have to See to Believe | Ancient Aliens | Marathon | History
2:12:17
Alien Theories You Have to See to Believe | Ancient Aliens | Maratho…
252.5K views6 months ago
YouTubeHISTORY
World Leader Abducted? Alien Abductions Examined (S11, E14) | Ancient Aliens | Full Episode
42:06
World Leader Abducted? Alien Abductions Examined (S11, E14) | …
170.9K views3 months ago
YouTubeHISTORY
Were Earth’s First Stories About Alien Visitors? (S11, E7) | Ancient Aliens | Full Episode
42:17
Were Earth’s First Stories About Alien Visitors? (S11, E7) | Ancient …
66.1K views3 months ago
YouTubeHISTORY
Exposing Alien Secrets: From Roswell to Nan Madol *Marathon* | Ancient Aliens | History
2:06:26
Exposing Alien Secrets: From Roswell to Nan Madol *Marathon* …
319.2K views4 months ago
YouTubeHISTORY
Uncovering Alien Conspiracies | The Proof Is Out There
50:46
Uncovering Alien Conspiracies | The Proof Is Out There
174.9K views7 months ago
YouTubeHISTORY
Alien: Earth — Theories That Actually Fit the Timeline
8:38
Alien: Earth — Theories That Actually Fit the Timeline
48.7K views4 months ago
YouTubeScreen Rant
37:13
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Alien…
6M views8 months ago
YouTubeHISTORY
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens
5.3M views8 months ago
YouTubeHISTORY
18:32
Ancient Aliens: The TRUTH Behind the Origins of Life | History
486.7K viewsNov 28, 2024
YouTubeHISTORY
23:20
Linda Moulton Howe's BIGGEST Theories Revealed | Ancient Alien…
269K views7 months ago
YouTubeHISTORY
23:35
Space Secrets and NASA’s Role in the Alien Agenda | Ancient Aliens …
247.4K views4 months ago
YouTubeHISTORY
1:18
Alien: Earth — Theories That Actually Fit the Timeline 👽🌍
17.6K views3 months ago
YouTubeScreen Rant
42:17
Extraterrestrial Moon Bases: Strange Evidence Explained | Anci…
3M views5 months ago
YouTubeHISTORY
2:12:18
UFO Mysteries Will Shock You! *Marathon* | Ancient Aliens | History
612K views8 months ago
YouTubeHISTORY
20:43
Top 20 Alien Conspiracy Theories
90.8K viewsNov 14, 2024
YouTubeWatchMojo.com
5:49
Powerful Alien Visitors Influence Our DNA (Season 15) | Ancient Ali…
42.8K views6 months ago
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
409.6K viewsJul 25, 2024
YouTubeHISTORY
44:15
Abductions Through Time (S5, E8) | Ancient Aliens | Full Episode | Hist…
180.5K views2 months ago
YouTubeHISTORY
4:02
Harvard Scientist Says Alien Mothership Is Real | 3I/ATLAS Exp…
30.4K views4 months ago
YouTubeWION
41:38
The Secret of Skinwalker Ranch: SHOCKING Evidence of UFO Radi…
274.2K viewsNov 22, 2024
YouTubeHISTORY
3:45
Alien Mothership Approaching Earth—Scientist Predicts Date of …
335.7K views4 months ago
YouTubeWION
40:16
Episode 4 - Observation | Alien: Earth – The Official Podcast
24.9K views4 months ago
YouTubeFX Networks
1:04:21
Top 40 Horror Movie Theories That Turned Out to Be True and 10 Tha…
128.9K views3 months ago
YouTubeWatchMojo.com
0:31
FX's Alien: Earth - Official Teaser Trailer (2025) Sydney Chandler, Ti…
380.5K viewsNov 22, 2024
YouTubeIGN
5:41
Extraterrestrials Harness the Power of Volcanoes (Season 21) | Ancien…
47.4K views3 months ago
YouTubeHISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
151.4K viewsDec 20, 2024
YouTubeIGN Movie Trailers
6:00
Ancient Intelligence Unearthed in Turkey (Season 2) | Ancient Alien…
53.5K views3 months ago
YouTubeHISTORY
17:34
Ancient Aliens: Extraterrestrial Connections to the Pyramids | His…
159.2K viewsSep 12, 2024
YouTubeHISTORY
See more videos
Static thumbnail place holder