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ZOOM! TECH TRAVEL

ZOOM! TECH TRAVEL
$6.95
Will there ever be hovering cars that lift us off to school and work? Or are we permanently grounded as energy issues dominate transportation? How close are we to hydrogen-powered cars? Automobiles are "smart," but how smart will they get? Commercial rides to space. New Space Shuttle on the drawing board. Progress in teleportation.

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Will there ever be hovering cars that lift us off to school and work? Or are we permanently grounded as energy issues dominate transportation? How close are we to hydrogen-powered cars? Automobiles are "smart," but how smart will they get? Commercial rides to space. New Space Shuttle on the drawing board. Progress in teleportation.