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Domain: ncafe.com
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Actress/Inventor Hedy Lamarr dies
No Such Agency writes "Wired News reports that Hedy Lamarr has died at the age of 86. Lamarr was not only a sex symbol and film star in the 30's-40's but also invented 'spread-spectrum' or frequency-hopping radio (with composer George Antheil). Originally intended to provide jamming-proof communications and remote torpedo control, the technology is one of the foundations of modern wireless communications, including wireless internet connections and GPS. Unfortunately their innovation was not appreciated until after their patent had expired. You can read more about Lamarr and spread-spectrum radio here."