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How Do They Do It?: Silk from Worm Spit
Silk is used to make beautiful clothing, furniture and other luxurious materials. But the credit is due to the creepy, crawly little worms that create it!
Added: Jun 10, 2010
Views: 86794 Views
Runtime: 01:54
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Work on a Giant Cruise ShipThe Carnival Freedom is an enormous floating luxury hotel. So how does the crew manage to disembark 3,500 passengers, clean and prep the ship, and bring on 3,500 new cruise-goers? These employees must get quite a workout!How Do They Do It? (02:21)
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Fight Fire with...Powder?Fires can be a terrifying force of nature without a good way to control it. Thank goodness for the modern day fire extinguisher! But do you really know what makes it work?
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Volkswagen ManufacturingGet a glimpse inside the state of the art Volkswagen facility in Chattanooga and see green manufacturing in action.
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How Do Hotels Always Have Hot...When staying at a fancy hotel you expect a good hot shower. So how do hotels provide hot showers for the thousands of guests they have each day?
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How Do They Cut Steel?From tall buildings to cars, steel is used everyday. How do engineers cut uncommon shapes into the strong material without using their hands? Laser precision technology may hold the answer.
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How Do They Make Curved Glass?How is curved glass created for buildings, doors, and homes? Flickinger Glassworks located in New York City is one of 10 companies who make custom curved glass today.
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De-Icing a PlaneWhen extreme weather poses a threat to airplanes and runways, it is important for a special fleet of vehicles to deice planes and avoid potential disasters.
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Magazine Gloss PaperIn order to create the shiny, gloss paper found in magazines, manufactures have found a way to take dirt found in Cornwall,England and turn it into a gold mine.
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Cowboy HatsFind out how animal fur can be turned into the material used for the the cowboy hat!
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Creating Super SteelWith an uncommonly used blacksmith technique, one sword smith is able to create the ultimate sword with super steel.
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Space SatellitesFor over 50 years NASA has explored some of the deepest riches in space, find out how space probes like Cassini are able to send its findings to Earth!
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Turning Trash Into EnergyEver wonder how New York City pays the electric bill? Find out how the Big Apple turns the trucks filled with trash from the St. Patrick's Day Parade into energy for the city!
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How Do They Do It?
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