24:53
The Final Voyage of the USS Enterprise (1080p)
by DOCUMENTAR...
3 months ago ∗ Views: 24,945
This HD documentary is about the final sea mission of the aircraft carrier Enterprise (CVN 65) with an overview of the ship's history with some very e...
36:43
HOW IT WORKS: Submarines (720p)
by DOCUMENTAR...
3 months ago ∗ Views: 32,466
This educational video describes how a submarine works with a complete overview inside explaining submerging, controls, and propulsion. The narrator s...
33:12
HOW IT WORKS: The Lymphatic System (720p)
by DOCUMENTAR...
7 months ago ∗ Views: 55,584
This HD documentary explains the functions of the lymphatic structure in the human body.
22:31
Tutorial on 15 Simple Knots (720p)
by DOCUMENTAR...
7 months ago ∗ Views: 32,915
This is a beginners training methods to make rope knots. 00:36 Overhand 01:22 Square 02:36 Figure Eight 03:40 Bowline 05:29 Running Bowline 06:19 Half...
28:04
HOW IT'S MADE: Old Hershey's Chocolate (720p)
by DOCUMENTAR...
10 months ago ∗ Views: 455,687
This educational film explains how Chocolate is made the old fashioned way inside a Hershey's factory in Pennsylvania. The original recipe was formula...
22:24
The Fastest X-Plane - Mach 7 North American X-15 (720p)
by DOCUMENTAR...
10 months ago ∗ Views: 445,120
This educational HD video describes how the X-15 Aircraft was designed and built by North American Aviation. Engineered to be the worlds fastest aircr...
30:13
DIRTY SECRETS of WW2: Germany's Bold Capture of Crete (720p)
by DOCUMENTAR...
10 months ago ∗ Views: 73,727
This educational video is about the German plan to occupy the Greek island of of Crete. Greek, British, New Zealand, and Australian men, along with Cr...
17:02
DIRTY SECRETS of WW2: Aces of the U.S. Air Force Squadron 21 (720p)
by DOCUMENTAR...
1 year ago ∗ Views: 245,330
This HD video documentary shows American pilots of Squadron 21 on missions searching for bridges, buildings, and steam trains on the Island of Corsica...
12:16
NASA's Drone Technology of the Future (1080p)
by DOCUMENTAR...
1 year ago ∗ Views: 25,588
This educational HD video explains the new advances in computer control and navigation allowing for truly autonomous behavior of drone aircraft.
24:36
The Fastest Plane in the World: The North American X-15 (720p)
by DOCUMENTAR...
1 year ago ∗ Views: 164,689
This HD video documentary is about the North American X-15 rocket plane which was designed and built for NASA's X-plane project and setting altitude r...
44:44
DIRTY SECRETS of WW2: The Final Countdown (720p)
by DOCUMENTAR...
1 year ago ∗ Views: 117,638
This educational video is shows the United States aircraft carrier USS Yorktown participating in sea operations in the Pacific Marshall Islands. In th...
21:56
NASA's Engines and Possible Speed of Light Propulsion? (1080p)
by DOCUMENTAR...
1 year ago ∗ Views: 510,433
This educational HD video is about NASA's new propulsion technology and the most advanced is known as the ion propulsion engine, which in theory can ....
18:34
The US Heavy Guns of the Vietnam War (720p)
by DOCUMENTAR...
1 year ago ∗ Views: 42,287
This educational video is about the various self-propelled (SPG) vehicles designed and used by the United States during the 1950's and 1960's. The ove...
55:19
DIRTY SECRETS of WW2: Men of the 84th Division (720p)
by DOCUMENTAR...
1 year ago ∗ Views: 267,548
This educational video is about the United States 84th Division from 1944-1945 in Western Europe. Showing rare action footage including the best inter...
55:56
Easy Science: Beginning Telescope Exploration (720p)
by DOCUMENTAR...
2 years ago ∗ Views: 16,214
This educational video shows telescope astronomy, the use of telescope software, locating stars and constellations, and general practices using your t...