Overview
Since the turn of the 20th century, designers have competed to build them faster, taller, and steeper. But as technology pushes the envelope with flips, weightlessness, and more g-force than a jet, how many thrills can the human body take?
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4 - 1America's Highways September 02, 1996 -
4 - 2The Telephone September 15, 1996 -
4 - 3Aqueducts October 06, 1996 -
4 - 4Television October 20, 1996 -
4 - 5The Computer November 24, 1996 -
4 - 6Captured Light December 15, 1996 -
4 - 7Stealth Technology February 16, 1997 -
4 - 8Pyramids: Majesty And Mystery March 23, 1997 -
4 - 9Roller Coasters April 13, 1997 -
4 - 10Observatories: Stonehenge to Space Telescopes June 08, 1997 -
4 - 11The Great Wall of China. June 22, 1997
