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Modern Marvels: 9x46
Cranes
One of the most useful machines ever created, the crane is a simple but important combination of the pulley and the lever. Though cranes have been helping us build civilization from at least the time of the Egyptian pyramids, the modern steel-framed construction cranes are a relatively recent development. Put on your work boots as we ride through the history of cranes from ancient days to skyscraper construction sites, ocean-freighter docks, and the International Space Station.
9 - 1Breweries. Jan. 02, 2002
9 - 2War Planes of World War II Jan. 17, 2002
9 - 3The Winchester Jan. 28, 2002
9 - 4Big Rigs of Combat: Tanks and Jeeps Jan. 29, 2002
9 - 5Tunnels of Vietnam. Jan. 30, 2002
9 - 6Helicopters Jan. 31, 2002
9 - 7Private Jets Feb. 01, 2002
9 - 8James Bond Gadgets. Feb. 19, 2002
9 - 9Remote Control Feb. 26, 2002
9 - 10Million Dollar Tech Mar. 05, 2002
9 - 11Pleasure Boats Mar. 12, 2002
9 - 12Bulletproof. Mar. 19, 2002
9 - 13Siege Machines. Mar. 26, 2002
9 - 14The Junkyard Apr. 09, 2002
9 - 15The F-14 Apr. 16, 2002
9 - 16Engines Apr. 18, 2002
9 - 17The Magnum May. 07, 2002
9 - 18The Wheel May. 14, 2002
9 - 19Star City May. 21, 2002
9 - 20Ice Breakers Jun. 02, 2002
9 - 21Fire and Ice. Jun. 04, 2002
9 - 22Muscle Cars Jun. 11, 2002
9 - 23Axes, Swords and Knives. Jun. 12, 2002
9 - 24The World's Biggest Machines. Jun. 18, 2002
9 - 25Drag Racing Jun. 20, 2002
9 - 26The Manhattan Project. Jun. 25, 2002
9 - 27The Tackle Box Jul. 02, 2002
9 - 28Hunting Gear. Jul. 08, 2002
9 - 29Camouflage Jul. 15, 2002
9 - 30Models Jul. 16, 2002
9 - 31Hangars Jul. 23, 2002
9 - 32Beach Technology Jul. 24, 2002
9 - 33The Big Dig Aug. 06, 2002
9 - 34Super Guns Aug. 08, 2002
9 - 35Strategic Air Command. Aug. 13, 2002
9 - 36Gasoline Aug. 14, 2002
9 - 37Towing. Aug. 15, 2002
9 - 38Jet Engines Aug. 21, 2002
9 - 39Nordhausen Aug. 27, 2002- 9 - 40War Trains Aug. 30, 2002
- 9 - 41Liberty Ships of World War II Sep. 10, 2002
9 - 42Magnets Sep. 17, 2002
9 - 43The Chrysler Building. Sep. 18, 2002
9 - 44The Autobahn Sep. 20, 2002
9 - 45Home Tech Sep. 27, 2002
9 - 46Cranes Oct. 08, 2002
9 - 47The Internet: Behind The Web Oct. 09, 2002- 9 - 48Sherman Tanks Oct. 10, 2002
- 9 - 49Great Train Disasters Oct. 22, 2002
9 - 50Secret Life Of The Crash Test Dummy Oct. 28, 2002
9 - 51High Tech Sex Oct. 29, 2002
9 - 52The Spitfire Oct. 30, 2002- 9 - 53Garbage Nov. 06, 2002
9 - 54More Bond Gadgets Nov. 07, 2002
9 - 55Limos Nov. 13, 2002
9 - 56Digi-Tech Nov. 15, 2002
9 - 57Salt Mines Dec. 02, 2002
9 - 58Concept Cars Dec. 03, 2002
9 - 59Runways Dec. 04, 2002
9 - 60Failed Inventions. Dec. 05, 2002