All
Search
Images
Videos
Maps
News
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
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.4M views
Feb 24, 2024
YouTube
National Geographic
2:16
Find in video from 01:35
The Future of Aliens
Watch The Official Trailer For UFO Documentary The Alien Perspective
2.4K views
Dec 19, 2024
YouTube
Screen Rant Plus
2:16
The Alien Perspective - Official Trailer
89.8K views
11 months ago
YouTube
IGN
1:00:03
Unveiling Extraterrestrial Secrets | ALIEN ENIGMAS: UFO'S ON THE
…
88.2K views
Apr 21, 2024
YouTube
FilmIsNow Movies
24:58
Top 20 Alien Documentaries You HAVE to See
64.7K views
9 months ago
YouTube
WatchMojo.com
2:15
Watch The Official Trailer For UFO Documentary The Alien Perspecti
…
Dec 19, 2024
MSN
ScreenRant
44:25
Experts Reveal What Really Happened (Full Episode) | Area 51
…
8.4M views
Jun 23, 2024
YouTube
National Geographic
42:14
Find in video from 02:26
Government's UFO Files
Government Breaks Silence: Strange Encounters | UFO's Invest
…
6.8M views
Apr 26, 2024
YouTube
National Geographic
1:17:27
Find in video from 01:20
The Alien Abduction
Unearthly Encounters | ALIEN ABDUCTION: THE STRANGEST U
…
1.2M views
May 26, 2024
YouTube
FilmIsNow Movies
1:47
Investigation Alien | Official Trailer | Netflix
1.7M views
Oct 11, 2024
YouTube
Netflix
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
661.6K views
9 months ago
YouTube
Naked Science
42:02
Are Humans Evolving into Telepathic Beings? | Ancient Alien
…
69K views
1 month ago
YouTube
HISTORY
10:20
UFO Phenomenon Leaves Team in Awe | The Secret of Skinwalker Ra
…
314.7K views
May 22, 2024
YouTube
HISTORY
23:41
Storming Area 51 & Beyond: Top Alien Cover-Ups Revealed | Ancie
…
112K views
4 months ago
YouTube
HISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
151.5K views
Dec 20, 2024
YouTube
IGN Movie Trailers
1:10:11
Exploring the Unknown | Alien Life Forms | Full Sci-Fi Documentary |
…
2.8K views
4 months ago
YouTube
V Movies
1:19:43
Find in video from 03:39
Understanding UFO
Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE
…
156.3K views
May 5, 2024
YouTube
FilmIsNow Movies
2:25
The Manhattan Alien Abduction | Official Trailer | Netflix
848K views
Sep 25, 2024
YouTube
Netflix
13:40
Find in video from 0:00
Introduction of Ancient Aliens: Evidence of Life in Outer Space
Ancient Aliens: Evidence of Life in Outer Space | History
409.6K views
Jul 25, 2024
YouTube
HISTORY
3:21
Alien Worlds and More Space Documentaries You Need to Watc
…
2K views
7 months ago
MSN
Netflix Junkie
20:41
Find in video from 05:00
Ancient Aliens in Antarctica
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist
…
4.3M views
Mar 21, 2024
YouTube
HISTORY
16:27
Ancient Aliens: Unbelievable Extraterrestrial Encounters in Ant
…
549.8K views
Mar 28, 2024
YouTube
HISTORY
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: T
…
393.1K views
Apr 28, 2024
YouTube
FilmIsNow Movies
35:57
Craziest Alien UFO Crashes | Ancient Aliens | History
327.9K views
7 months ago
YouTube
HISTORY
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens
5.3M views
8 months ago
YouTube
HISTORY
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | Hist
…
1.5M views
6 months ago
YouTube
HISTORY
18:43
UFOs, Government Secrets & Hidden Knowledge | Ancient Aliens
179.4K views
4 weeks ago
YouTube
HISTORY
8:06
Find in video from 01:10
The Alien Abduction of Alex Ker
Aliens on Earth: Chilling Recount of Abduction by Mysterious Extraterr
…
12.8K views
Apr 24, 2024
YouTube
LAB 360
1:14:21
A Man Claims to Channel an Alien Being | INTERVIEW WITH THE EX
…
1.2K views
1 month ago
YouTube
FilmIsNow Movies
8:28
Find in video from 00:09
Introduction to the UFO Crash Site
Ancient Aliens: Space Relic Uncovered at UFO Crash Site (Sea
…
88.7K views
Dec 3, 2024
YouTube
HISTORY
See more videos
More like this
Feedback
Feedback