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Hawking Floats Weightless in Zero G
- Watch this video about Stephen Hawking floating in space on HowStuffWorks. Famed Physicist, Stephen Hawking, took air travel to new heights as he left gravity and his wheel chair, floating weightless in a specially-designed jet that dives through the sky to give passengers an experience of zero gravity. The 65-year-old British physicist has been wheelchair-bound for almost 40 years. See how zero gravity works in this news video from Reuters.
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Discoveries: Tearing Apart the Titans
(6:18)
Decommissioning an oceangoing vessel is a big job. Learn more about decommissioning in this video.
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Assembly Line: Hay Baler
(6:53)
Feel free to grab a bale of hay and test one of New Holland's hay balers. Learn more about manufacturing in this video.
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Underwater Car
(1:15)
Since the famous James Bond car took The Spy Who Loved Me underwater, many have wondered if it is possible. Discovery Channel "Mythbusters" even devoted a segment to the possibility. Meet the sQuba underwater car.
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How Waterjets Work
(1:12)
How do waterjets work?
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How Helicopters Work
(1:11)
Helicopters use various degrees of balance and rotation to fly. Learn how helicopters work in this HowStuffWorks video.
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How Flying Cars Work
(1:15)
In the near future, flying cars may be on your city's streets. Learn more about flying cars and the M-400 in this HowStuffWorks video.
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How Roller Coasters Work
(1:25)
Roller coasters don't have engines, accelerators or brakes, So what makes roller coaster cars speed up, slow down and loop upside down? Get the inside track on the quintessential thrill ride.
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How Did This Airplane Avoid Crashing?
(1:30)
Watch this Reuters video showing a Lufthansa flight to Hamburg that nearly ended in disaster. Flying through storms and battling strong gusts of wind this expert team of pilots avoided disaster as they tried to land at the Hamburg airport.
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