The Beauty and Brains Behind 'Hedy's Folly'

In a new book, Pulitzer Prize winning writer Richard Rhodes tells the behind-the-scenes story of movie star?and inventor? Hedy Lamarr, "the most beautiful woman in the world." Lamarr invented "frequency hopping," a concept that's still used in today's wireless technology.

Source: http://www.npr.org/2011/12/02/143055128/the-beauty-and-brains-behind-hedys-folly?ft=1&f=1007

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