All
Search
Images
Videos
Shorts
Maps
News
Copilot
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
1:16:05
YouTube
HISTORY
Most Unbelievable UFO Encounters Ever | The Proof Is Out There | History
Check out these rare and shocking UFO sightings, see more in this The Proof Is Out There compilation. Watch all new episodes of The Proof Is Out There, Fridays at 10/9c, and stay up to date on all of your favorite The HISTORY Channel shows at http://history.com/schedule. If you are interested in submitting videos or other content to be featured ...
1.3M views
Jan 24, 2025
Alien Movies
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
YouTube
Nerdist
110.1K views
4 months ago
42:25
THE BEST NEW MONSTER & ALIEN MOVIES 2025 - 2026 (Trailers)
YouTube
KinoCheck.com
236.1K views
8 months ago
1:32:21
UFO's Are Real | FULL MOVIE | Aliens Sci-Fi Documentary
YouTube
Shout! Studios
530.1K views
1 month ago
Top videos
22:11
UNBELIEVABLE Eyewitness Alien Encounters | The Proof Is Out There | History
YouTube
HISTORY
226K views
Nov 2, 2024
3:30:10
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
YouTube
National Geographic
7.3M views
Oct 5, 2024
28:46
Close Encounters with Terrifying Aliens | UFO Files
YouTube
HISTORY
99.9K views
1 week ago
Famous Alien Characters
19:40
Top 20 Alien Characters of All Time
YouTube
WatchMojo.com
166K views
Sep 22, 2020
14:55
Ancient Aliens: Indecipherable Alien Codes (Season 20) | History
YouTube
HISTORY
244.1K views
Feb 22, 2024
37:09
Every Alien from MEN IN BLACK (MiB) Movies – From Weird to Terrifying!
YouTube
FilmIsNow Epic Movie Zone
1M views
Mar 19, 2025
22:11
UNBELIEVABLE Eyewitness Alien Encounters | The Proof Is Out The
…
226K views
Nov 2, 2024
YouTube
HISTORY
3:30:10
Find in video from 1:23:57
Close Encounters at Nuclear Bases
UFO's: Investigating the Unknown MEGA EPISODE | Secret Program
…
7.3M views
Oct 5, 2024
YouTube
National Geographic
28:46
Close Encounters with Terrifying Aliens | UFO Files
99.9K views
1 week ago
YouTube
HISTORY
2:53:49
Epic UFO Evidence That Shakes Belief! | UFO Witness S2, E1, E3, E
…
53.4K views
6 months ago
YouTube
DiscoveryChannelInd
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.7M views
Feb 24, 2024
YouTube
National Geographic
1:19:08
Encounters that threatened America | UFOs: Top Secret Alien Files | Hi
…
1.4M views
Sep 27, 2024
YouTube
HISTORY
2:49:40
Shadows Over Pennsylvania! | UFO Witness S1 E1, E3, E5, E7 | Discov
…
236.9K views
7 months ago
YouTube
DiscoveryChannelInd
2:46:22
Shocking UFO Sightings You Can’t Ignore! | Alien Encounters: Fact o
…
57.2K views
Mar 13, 2025
YouTube
DiscoveryChannelInd
48:49
Inside the Mystery of the Greys | Ancient Aliens
1.1M views
2 months ago
YouTube
HISTORY
2:48:00
The Alien Sightings That Shook the World! | UFO Witness S1 E5, E6, E
…
142.6K views
7 months ago
YouTube
DiscoveryChannelInd
42:35
Nordics & The Cube: UFO True Story | UFO Witness S2 Ep8 | Disc
…
105.7K views
10 months ago
YouTube
DiscoveryChannelInd
43:03
The Military & Extraterrestrial Encounters | Ancient Aliens
233.6K views
4 months ago
YouTube
HISTORY
21:57
SCARIEST Alien Evidence | UFO Witness | Travel Channel
152.3K views
Aug 25, 2024
YouTube
Travel Channel
1:51:55
72 Undeniable Alien and UFO SIGHTINGS 2026 | Almost 2 Hour
…
32.3K views
2 months ago
YouTube
LAB 360
23:04
Spookiest UFO Stories | Alien Encounters: Fact or Fiction | Disc
…
31K views
Oct 10, 2024
YouTube
Discovery
42:17
Extraterrestrial Moon Bases: Strange Evidence Explained | Anci
…
3.6M views
9 months ago
YouTube
HISTORY
1:28:02
The Most Bone-Chilling UFO Sightings | UFOs Over Earth S1 E1
…
170.2K views
6 months ago
YouTube
DiscoveryChannelInd
1:17:27
Find in video from 00:50
Introduction to Armando Zurbaran's Encounter
Unearthly Encounters | ALIEN ABDUCTION: THE STRANGEST U
…
1.2M views
May 26, 2024
YouTube
FilmIsNow Movies
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemaso
…
3M views
7 months ago
YouTube
HISTORY
42:14
Find in video from 02:26
Government's UFO Files
Government Breaks Silence: Strange Encounters | UFO's Invest
…
7M views
Apr 26, 2024
YouTube
National Geographic
39:22
What Governments Know About Aliens | Ancient Aliens
900.2K views
2 months ago
YouTube
HISTORY
19:31
Strange Abductions and Navy UFO Sightings | Ancient Aliens | History
302.8K views
6 months ago
YouTube
HISTORY
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: T
…
393.8K views
Apr 28, 2024
YouTube
FilmIsNow Movies
7:08
Find in video from 00:16
Jose Padilla's Encounter
A UFO sighting and the creatures seen by one man in the summer o
…
4M views
Aug 21, 2024
YouTube
CBS LA
34:49
India’s Otherworldly Encounters EXPOSED | Ancient Aliens | History
341.2K views
7 months ago
YouTube
HISTORY
57:59
Extraordinary Finds from Season 3 Pt. 1 | Expedition Files | Discovery
216.7K views
3 months ago
YouTube
Discovery
2:52:45
UFO Witness: The Greatest Alien Moments! | UFO Witness S2 E5, E
…
56K views
6 months ago
YouTube
DiscoveryChannelInd
23:06
Most Compelling UFO Stories | Alien Encounters: Fact or Fiction | Disc
…
40.6K views
Aug 28, 2024
YouTube
Discovery
4:26
Clearest UFO and Alien Sightings 2026 | Raw Footage Caught On Ca
…
7.1K views
3 weeks ago
YouTube
LAB 360
See more videos
More like this
Feedback
