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The Final Voyage of the USS Enterprise (1080p) 24:53

The Final Voyage of the USS En...

This educational video shows the final sea mission with an overview of the ship with some very emotional interviews with veterans, and their families.


Published 4 months ago • Views: 28,969

by DOCUMENTARY TUBE
HOW IT WORKS: Submarines (720p) 36:43

HOW IT WORKS: Submarines (720p...

This explains submerging, controls, and propulsion of a diesel-electric design also explaining the pressure hull, diving planes, ballasts, and crew .....


Published 4 months ago • Views: 37,193

by DOCUMENTARY TUBE
HOW IT WORKS: The Lymphatic System (720p) 33:12

HOW IT WORKS: The Lymphatic Sy...

This explains the structure and integral parts functions including to heart and blood vessels.


Published 8 months ago • Views: 62,087

by DOCUMENTARY TUBE
Tutorial on 15 Simple Knots (720p) 22:31

Tutorial on 15 Simple Knots (7...

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...


Published 8 months ago • Views: 39,594

by DOCUMENTARY TUBE
HOW IT 28:04

HOW IT'S MADE: Old Hershey's C...

This educational film shows workers processing, inspecting, and operating equipment on Pennsylvania production line in 1976.


Published 11 months ago • Views: 485,124

by DOCUMENTARY TUBE
The Fastest X-Plane - Mach 7 North American X-15 (720p) 22:24

The Fastest X-Plane - Mach 7 N...

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...


Published 11 months ago • Views: 601,240

by DOCUMENTARY TUBE
DIRTY SECRETS of WW2: Germany 30:13

DIRTY SECRETS of WW2: Germany'...

This documentary film shows landings and occupation in the Mediterranean with a complete analysis of the events.


Published 11 months ago • Views: 90,912

by DOCUMENTARY TUBE
DIRTY SECRETS of WW2: Aces of the U.S. Air Force Squadron 21 (720p) 17:02

DIRTY SECRETS of WW2: Aces of ...

This documentary film shows veteran P47 pilots on mission patroling flying the Island of Corsica looking for movement on the ground.


Published 1 year ago • Views: 252,444

by DOCUMENTARY TUBE
The Robot Planes of the Future (1080p) 12:16

The Robot Planes of the Future...

Scientists and engineers explain the latest the newest remote and AI controlled designs.


Published 1 year ago • Views: 26,701

by DOCUMENTARY TUBE
The Fastest Aircraft in the US Air Force: The North American X-15 (720p) 24:36

The Fastest Aircraft in the US...

This educational film shows engineers and test pilots working on this project performing flight tests and building the prototypes.


Published 1 year ago • Views: 169,009

by DOCUMENTARY TUBE
DIRTY SECRETS of WW2: The Final Countdown (720p) 44:44

DIRTY SECRETS of WW2: The Fina...

This educational video shows the USS Yorktown participating in sea operations in the Pacific Marshall Islands with rare scenes as returning planes lan...


Published 1 year ago • Views: 138,222

by DOCUMENTARY TUBE
NASA 21:56

NASA's Engines and Possible Sp...

Scientists and engineers explain the latest propulsion technology, the most advanced is known as the ion engine, which in theory can achieve near ligh...


Published 1 year ago • Views: 577,374

by DOCUMENTARY TUBE
The US Heavy Guns of the Vietnam War (720p) 18:34

The US Heavy Guns of the Vietn...

This educational film is about the various self-propelled (SPG) vehicles designed and used by the United States during the 1950's and 1960's. The over...


Published 1 year ago • Views: 55,008

by DOCUMENTARY TUBE
DIRTY SECRETS of WW2: Men of the 84th Division (720p) 55:19

DIRTY SECRETS of WW2: Men of t...

This educational video shows the Eighty-Forth from 1944-1945 with rare scenes including interviews with German and American veterans.


Published 1 year ago • Views: 274,716

by DOCUMENTARY TUBE
Easy Science: Beginning Telescope Exploration (720p) 55:56

Easy Science: Beginning Telesc...

This educational video shows telescope astronomy, the use of telescope software, locating stars and constellations, and general practices using your t...


Published 2 years ago • Views: 16,385

by DOCUMENTARY TUBE
The Secret U.S. Base Inside Greenland (720p) 31:21

The Secret U.S. Base Inside Gr...

This educational film is about how a base was constructed in Greenland covertly under the ice sheet kept hidden from the Danish government. To study t...


Published 2 years ago • Views: 32,336

by DOCUMENTARY TUBE
An Introduction to Diseases & Epidemiology (720p) 11:45:41

An Introduction to Diseases & ...

This educational video is a series in four lessons analyzing the patterns, causes, and effects. 1: 0:00 2: 2:55:34 3: 5:51:38 4: 8:47:39.


Published 2 years ago • Views: 12,482

by DOCUMENTARY TUBE
Exploration of the Inner Solar System (1080p) 55:56

Exploration of the Inner Solar...

This lecture is an overview of the inner planets Mars, Venus, and Mercury with a timeline from the ancients to modern times.


Published 2 years ago • Views: 23,835

by DOCUMENTARY TUBE
How It 10:06

How It's Made - Newspapers, Ma...

This shows how newspapers are made.


Published 2 years ago • Views: 14,874

by DOCUMENTARY TUBE
HOW IT WORKS: Old Typesetting Machines (720p) 32:43

HOW IT WORKS: Old Typesetting ...

This educational video describes the operation of automatic type equipment.


Published 2 years ago • Views: 13,582

by DOCUMENTARY TUBE
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