Documentário

B-2 Spirit: Inside the $2 Billion Stealth Flying Wing’s Maintenance
00:13:18

B-2 Spirit: Inside the $2 Billion Stealth Flying Wing’s Maintenance
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14 Visualizações 10 meses atrás
DIRTY SECRETS of WW2: Men of the 84th Division
00:55:19

DIRTY SECRETS of WW2: Men of the 84th Division
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18 Visualizações 10 meses atrás
The U.S. Heavy Guns of the Vietnam War
00:18:34

The U.S. Heavy Guns of the Vietnam War
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14 Visualizações 10 meses atrás
NASA's Engines and Possible Speed of Light Propulsion?
00:21:56

NASA's Engines and Possible Speed of Light Propulsion?
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19 Visualizações 10 meses atrás
DIRTY SECRETS of WW2: The Pacific Final Countdown
00:44:44

DIRTY SECRETS of WW2: The Pacific Final Countdown
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15 Visualizações 10 meses atrás
DIRTY SECRETS of WW2: The Aces of Squadron 21
00:17:02

DIRTY SECRETS of WW2: The Aces of Squadron 21
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31 Visualizações 10 meses atrás
The Fastest X-Plane - Mach 7 North American X-15
00:22:24

The Fastest X-Plane - Mach 7 North American X-15
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2 Visualizações 10 meses atrás
The Best Guide to the Lymphatic System
00:33:12

The Best Guide to the Lymphatic System
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3 Visualizações 10 meses atrás
The Final Voyage of the Aircraft Carrier Enterprise
00:24:52

The Final Voyage of the Aircraft Carrier Enterprise
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12 Visualizações 10 meses atrás
Greatest Mysteries of the Civil War: The Lost Ironclads and Submarines
00:46:55

Greatest Mysteries of the Civil War: The Lost Ironclads and Submarines
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20 Visualizações 10 meses atrás
HOW IT's MADE: 1950's Thanksgiving Turkey
00:15:46

HOW IT's MADE: 1950's Thanksgiving Turkey
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6 Visualizações 10 meses atrás
HOW IT WORKS: Ejection Seats
00:40:46

HOW IT WORKS: Ejection Seats
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25 Visualizações 10 meses atrás
The Men Who Walked on the Moon
00:11:18

The Men Who Walked on the Moon
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17 Visualizações 10 meses atrás
SR-71 Blackbird's First Test Flight
00:01:21

SR-71 Blackbird's First Test Flight
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24 Visualizações 10 meses atrás
The Phantom of the 355th Squadron
00:04:55

The Phantom of the 355th Squadron
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20 Visualizações 10 meses atrás
HOW IT WORKS: Orbital Mechanics
00:34:25

HOW IT WORKS: Orbital Mechanics
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24 Visualizações 10 meses atrás
HOW IT WORKS: Nuclear Propulsion
00:18:05

HOW IT WORKS: Nuclear Propulsion
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24 Visualizações 10 meses atrás
HOW IT'S MADE: Aluminum
00:10:25

HOW IT'S MADE: Aluminum
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29 Visualizações 10 meses atrás
The U.S. Heavy Rockets & Missiles of the Vietnam War
00:17:03

The U.S. Heavy Rockets & Missiles of the Vietnam War
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31 Visualizações 10 meses atrás
HOW IT WORKS: Internal Combustion Engine
00:05:21

HOW IT WORKS: Internal Combustion Engine
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21 Visualizações 10 meses atrás