Uncovering Earth’s Greatest UFO Secrets *Marathon* | Ancient Aliens
2:05:30
YouTubeHISTORY
Uncovering Earth’s Greatest UFO Secrets *Marathon* | Ancient Aliens
From the secrets of a lost global empire to the mystery of a hollow, artificial Moon — and Russia’s hidden UFO files — Ancient Aliens investigates whether humanity’s greatest mysteries are tied to visitors from beyond the stars. See more in this Ancient Aliens marathon. New Episodes Thursdays at 8/7c Watch full episodes and stay up to ...
56.5K views2 days ago
UFO Documentaries
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
YouTubeNational Geographic
6M viewsFeb 24, 2024
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
3:30:10
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
YouTubeNational Geographic
6.6M viewsOct 5, 2024
Lost Contact: UFOs After Wartime - Official Trailer (2025) Documentary
2:00
Lost Contact: UFOs After Wartime - Official Trailer (2025) Documentary
YouTubeIGN
35.4K views3 weeks ago
Top videos
UFO Emerges from Ocean Off San Diego Coast (S5) | The Proof Is Out There
7:13
UFO Emerges from Ocean Off San Diego Coast (S5) | The Proof Is Out There
YouTubeHISTORY
46.1K views1 day ago
🔴Live | 25 Shocking Alien and UFO SIGHTINGS Caught on Camera | Undeniable Footage!
17:31:29
🔴Live | 25 Shocking Alien and UFO SIGHTINGS Caught on Camera | Undeniable Footage!
YouTubeLAB 360
1.3K views1 day ago
🔴Live | 77 Irrefutable UFO and Alien Sightings caught on camera I Shocking Footage
17:26:45
🔴Live | 77 Irrefutable UFO and Alien Sightings caught on camera I Shocking Footage
YouTubeLAB 360
649 views1 day ago
UFO History
Epic UFO Evidence That Shakes Belief! | UFO Witness S2, E1, E3, E5, E7 | Discovery Channel
2:53:49
Epic UFO Evidence That Shakes Belief! | UFO Witness S2, E1, E3, E5, E7 | Discovery Channel
YouTubeDiscoveryChannelInd
9.3K views3 weeks ago
Ancient Aliens: Inside Area 51's UFO Secrets
18:31
Ancient Aliens: Inside Area 51's UFO Secrets
YouTubeHISTORY
5.8M viewsMay 9, 2024
12 UFO Stories That Will Keep You Up Tonight | Forgotten History
1:46:11
12 UFO Stories That Will Keep You Up Tonight | Forgotten History
YouTubeFORGOTTEN HISTORY
100.3K views6 months ago
UFO Emerges from Ocean Off San Diego Coast (S5) | The Proof Is Out There
7:13
UFO Emerges from Ocean Off San Diego Coast (S5) | The Proof Is Ou…
46.1K views1 day ago
YouTubeHISTORY
🔴Live | 25 Shocking Alien and UFO SIGHTINGS Caught on Camera | Undeniable Footage!
17:31:29
🔴Live | 25 Shocking Alien and UFO SIGHTINGS Caught on Camera | U…
1.3K views1 day ago
YouTubeLAB 360
🔴Live | 77 Irrefutable UFO and Alien Sightings caught on camera I Shocking Footage
17:26:45
🔴Live | 77 Irrefutable UFO and Alien Sightings caught on camera I Sho…
649 views1 day ago
YouTubeLAB 360
Caught on camera: Top 5 UFO sightings from New York to Iraq | Backscroll
22:26
Caught on camera: Top 5 UFO sightings from New York to Iraq | …
23.6K views3 days ago
YouTubeNewsNation
UFO Hearing LIVE: Three witnesses testify at a hearing on UFOs & UAPs | US News LIVE | Pentagon
6:33:36
UFO Hearing LIVE: Three witnesses testify at a hearing on UFOs & UA…
1.5K views4 days ago
YouTubeTIMES NOW
106 Unbelievable Alien And UFO Sightings Caught On Camera 2025 | Shocking Footage
53:08
106 Unbelievable Alien And UFO Sightings Caught On Camera 202…
638 views2 days ago
YouTubeLAB 360
New UFO Doc and Shocking Interviews REVEAL Details on Potential Encounters, w/ Victor Davis Hanson
18:39
New UFO Doc and Shocking Interviews REVEAL Details on Pot…
338.5K views1 week ago
YouTubeMegyn Kelly
19:07
New UFO Sightings Around the World! (2025's Getting Weirder…)
113K views2 days ago
YouTubeMindSeed TV
24:32
UFO Secrets of New Mexico | Ancient Aliens
82.4K views3 days ago
YouTubeHISTORY
10:26
Top 10 Disturbing UFO Encounters Caught on Camera
13.3K views4 days ago
YouTubeMostAmazingTop10
10:42:16
UFO News LIVE | Trump’s Senate REVEAL on UFO Truth Stuns Was…
1.9K views16 hours ago
YouTubeMIRROR NOW
32:18
18 Unnerving Alien And UFO Sightings of 2024 caught on came…
762 views4 days ago
YouTubeLAB 360
3:30:10
UFO's: Investigating the Unknown MEGA EPISODE | Secret Program…
6.6M viewsOct 5, 2024
YouTubeNational Geographic
15:06
Astronomer Films GIANT UFO Passing By Saturn! 3IATLAS Upda…
152.9K views1 week ago
YouTubesecureteam10
If These Miracles Were Not Filmed, No One Would Have Believed The…
326.7K views5 days ago
FacebookAliens UFO Caught on Camera
19:42
What If You're NOT Seeing The REAL UFOs in The Sky?
256.8K views6 days ago
YouTubeCaspersight
1:21:59
Top Astronomer: “I Found 100,000 UFOs Above Earth!” (ft. Beatriz Vil…
237.6K views1 day ago
YouTubeJesse Michels
30:29
Recent Sighting : A UFO Landed In UTAH Then This Happened!
86K views3 days ago
YouTube50M Videos
2:19
UFO vs Fighter Jet — UFO Outruns Military Jet at Incredible Speed! 🚀
77.5K views6 days ago
YouTubeRED STONE
11:30
CHILLING UFO Recorded over Colorado Skies.. It KNEW it was b…
74.8K views1 day ago
YouTubesecureteam10
28:25
3i Atlas And The UFO Hearing You Didn’t See | Dr. Steven Greer
39K views3 days ago
YouTubeBest of Dr Steven Greer
18:45
Things Are Getting WILD! - Are These UFO Dropping Probes?
16.8K views1 week ago
YouTubeChaosMoogle
1:06:18
Paranormal Events, Politics 10/26/2025, ET UFO AI Future, Ne…
12.1K views4 hours ago
YouTubeSterling Psychic Medium
15:32
The TRUTH About The NJ UFO Incident REVEALED!
11.4K views6 days ago
YouTubeChaosMoogle
12:54
Why Congress Is Finally Taking UFOs Seriously | Hidden Truths A…
384 views1 day ago
YouTubeSpace Dose
25:57
The "UFO" Situation is getting STRANGER! - What is in our skies?
92 views5 days ago
YouTubeChaosMoogle
56:36
Insane UFO Encounters (Full Documentary) | Top 20 UFO Case…
3.4M viewsOct 9, 2021
YouTubeExtreme Mysteries
13:01
What Is the UN Hiding About UFOs?
84 views1 day ago
YouTubeChaosMoogle
16:56
Egg-Shaped UFO Drops Orb Swarm + Chilling Alien Abductions Expos…
69 views2 days ago
YouTubeChaosMoogle
See more videos
Static thumbnail place holder