Sunday, June 25, 2006

The Grand Canyon Skyway

When standing at the rail of the observation deck of the Sears Tower– one of the tallest buildings in the world– many visitors experience some degree of vertigo at the brink of the sheer, 1,353 foot drop-off. This is a natural response as the body's self-defense system reminds its owner of the dangers of gravity. If you're not fond of heights, a new construction project underway in Arizona will probably cause that self-defense mechanism to chew its way out of your body and flee for safety. It's called the Grand Canyon Skyway, and it dabbles in altitudes which dwarf that of the Sears Tower.

The horseshoe-shaped walkway, scheduled to open later this year, will jut out seventy feet off the South Rim of the Grand Canyon, suspending its occupants about 4,000 feet above the ground (about thrice the height of the Sears Tower) as they stand on a glass floor, looking down. The walkway's walls will be comprised of the same four-inch-thick glass as the floor, which will leave the spectacular view relatively unobstructed, even for those people who opt to remain on all fours.

Article from: www.damninteresting.com

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