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This March 23, 2012 photo provided by Terrafugia Inc. shows the company's prototype flying car, dubbed the Transition, during its first flight. The vehicle has two seats, four wheels and wings that fold up so it can be driven like a car, and flew at 1,400 feet for eight minutes during the test. Commercial jets fly at 35,000 feet. (AP Photo/Terrafugia.com) MANDATORY CREDIT

Aerodynamic automobiles

April 6, 2012

The flying car Terrafugia Transition made its debut on Apr. 5 at the New York International Auto Show. Here is a look at other aerodynamic automobiles to have traveled road and sky.