Watch Unidentified: Inside America's UFO Investigation Full Episodes, Video & More | HISTORY
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Watch Unidentified: Inside America's UFO Investigation Full Episodes, Video & More | HISTORY
Catch up on Unidentified: Inside America's UFO Investigation, only on HISTORY. Get exclusive videos, pictures, bios and check out more of your favorite moments from seasons past.
Ancient Aliens
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) | Full Episode | History
YouTubeHISTORY
3.2M viewsNov 16, 2024
Stunning Proof of Extinct Giants | Ancient Aliens | History
8:46
Stunning Proof of Extinct Giants | Ancient Aliens | History
YouTubeHISTORY
2.2M viewsNov 26, 2022
Ancient Aliens: Shocking Evidence of TIME TRAVEL?! | History
17:50
Ancient Aliens: Shocking Evidence of TIME TRAVEL?! | History
YouTubeHISTORY
966.7K viewsMay 30, 2024
Top videos
Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
42:12
Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
YouTubeNational Geographic
4.6M viewsApr 9, 2023
UFO Caught on Camera at Arizona Ranch | Beyond Skinwalker Ranch (Season 1) | History
10:18
UFO Caught on Camera at Arizona Ranch | Beyond Skinwalker Ranch (Season 1) | History
YouTubeHISTORY
565.4K viewsJun 7, 2023
Unidentified: Exclusive Footage of UFO Showdown (Season 2) | History
7:38
Unidentified: Exclusive Footage of UFO Showdown (Season 2) | History
YouTubeHISTORY
1M viewsAug 7, 2020
Roswell Incident
A nearly 22-minute video titled “The Roswell Incident” has been quietly uploaded to the National Archives, reigniting interest in an alleged UFO crash in New Mexico in 1947. Investigative journalist Ross Coulthart tells “NewsNation Prime” there is no known archival footage of the incident, and someone is “just having a bit of a fun game.” #UFO #UAP #Roswellincident | NewsNation
5:26
A nearly 22-minute video titled “The Roswell Incident” has been quietly uploaded to the National Archives, reigniting interest in an alleged UFO crash in New Mexico in 1947. Investigative journalist Ross Coulthart tells “NewsNation Prime” there is no known archival footage of the incident, and someone is “just having a bit of a fun game.” #UFO #UAP #Roswellincident | NewsNation
FacebookNewsNation
5.5K views6 months ago
Shocking Insights Into The Roswell UFO Cover Up | Supernatural Documentary | Roswell UFO Cover Up
1:01:02
Shocking Insights Into The Roswell UFO Cover Up | Supernatural Documentary | Roswell UFO Cover Up
YouTubeTHE STREAM - Movies and
36.9K viewsOct 19, 2024
History Of The Roswell UFO Cover-Up's From 1947 To 1997 | Roswell: The Final Verdict
9:58
History Of The Roswell UFO Cover-Up's From 1947 To 1997 | Roswell: The Final Verdict
YouTubeQuest TV
34.7K viewsMay 27, 2022
Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
42:12
Secret Pentagon Program (Full Episode) | UFOs: Investigating th…
4.6M viewsApr 9, 2023
YouTubeNational Geographic
UFO Caught on Camera at Arizona Ranch | Beyond Skinwalker Ranch (Season 1) | History
10:18
UFO Caught on Camera at Arizona Ranch | Beyond Skinwalker Ranc…
565.4K viewsJun 7, 2023
YouTubeHISTORY
Unidentified: Exclusive Footage of UFO Showdown (Season 2) | History
7:38
Unidentified: Exclusive Footage of UFO Showdown (Season 2) | History
1M viewsAug 7, 2020
YouTubeHISTORY
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.7M viewsFeb 24, 2024
YouTubeNational Geographic
UFO - UNEXPLAINED MYSTERIES - DOCUMENTARY 2016 HISTORY CHANNEL
42:18
UFO - UNEXPLAINED MYSTERIES - DOCUMENTARY 2016 HISTORY C…
173.9K viewsMay 18, 2016
YouTubeЮлиана Дорофеева
Unidentified: Naval Pilot's Shocking UFO Encounter (Season 1) | History
5:33
Unidentified: Naval Pilot's Shocking UFO Encounter (Season 1) | History
7.6M viewsOct 30, 2019
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Unidentified: Stunning Reports of Triangle Shaped UFOs (Season 2) | History
7:34
Unidentified: Stunning Reports of Triangle Shaped UFOs (Season 2) …
2M viewsJul 24, 2020
YouTubeHISTORY
18:10
The Proof Is Out There: UFO Encounters Terrify Witnesses | Hi…
747.1K viewsApr 22, 2023
YouTubeHISTORY
7:29
Unidentified: STUNNING ARCTIC UFO SIGHTING (Season 2) | History
1.5M viewsAug 14, 2020
YouTubeHISTORY
56:36
Insane UFO Encounters (Full Documentary) | Top 20 UFO Case…
3.4M viewsOct 9, 2021
YouTubeExtreme Mysteries
4:43
Ancient Aliens: Lost Tibetan Kingdom Connected to Mysteriou…
566.3K viewsNov 26, 2020
YouTubeHISTORY
2:47:31
Unseen UFO Evidence Will Shock You *3 Hour Marathon* | In Searc…
18.3M viewsAug 20, 2023
YouTubeHISTORY
41:50
Nuclear UFOs Revealed | Unidentified: Inside America's UF…
2.4M viewsOct 17, 2022
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43:45
UFO Hunters: Terrifying Encounters with Mysterious Beings (S3, E12) …
1.4M viewsMar 9, 2021
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4:26
Ancient Aliens: Project Blue Book Proves UFO Phenomenon (Seaso…
373.3K viewsMar 4, 2021
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44:43
UFO Hunters: Alien Surveillance at Secret Government Facilities (S3, …
1.5M viewsMar 2, 2021
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4:40
Ancient Aliens: The US Hotspot of Unexplained Disappearances (Sea…
596.4K viewsSep 30, 2021
YouTubeHISTORY
39:44
Unexplained Anomalies and Their Extraterrestrial Links | Ancient Ali…
634.4K views5 months ago
YouTubeHISTORY
35:57
Craziest Alien UFO Crashes | Ancient Aliens | History
387.8K views10 months ago
YouTubeHISTORY
46:33
The Alien Files: UFOs Under Investigation (Full Episode S1|E10)
1.2M viewsJul 2, 2021
YouTubeExtreme Mysteries
15:52
Ancient Aliens: UFO Technology Found on Earth | History
2.5M viewsOct 3, 2023
YouTubeHISTORY
2:12:18
UFO Mysteries Will Shock You! *Marathon* | Ancient Aliens | History
687.2K viewsApr 14, 2025
YouTubeHISTORY
45:02
The Alien Files: UFOs Under Investigation (Full Episode S1|E12)
463.2K viewsJul 4, 2021
YouTubeExtreme Mysteries
1:00:01
UFO Conspiracies: The Hidden Truth | Full Documentary | Classifi…
181.6K viewsAug 13, 2022
YouTubeSci-Fi Central
5:00
The Proof Is Out There: JAW-DROPPING UFO FOOTAGE (Seas…
145.3K viewsJan 23, 2024
YouTubeHISTORY
22:17
The Proof Is Out There: 4 UNEXPLAINABLE UFO SIGHTING…
599.9K viewsJul 1, 2023
YouTubeHISTORY
1:27:31
Alien and UFO Encounters - ExtraTerrestrial Case Files (S1E6)
252.2K viewsOct 8, 2022
YouTubeExtreme Mysteries
43:43
Secrets of the UFOs | Full Documentary | 7NEWS Spotlight
4.5M viewsDec 9, 2021
YouTube7 News Spotlight
1:21:46
Uncovering Decades of UFO Cover-Ups | Special | Full Episode | History
405.7K views5 months ago
YouTubeHISTORY
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