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Unfortunately for you budding energy stars out there, the Pentagon's latest contest is over, so you've no choice here but to grit your teeth and applaud both DuPont and Germany's Smart Fuel Cell. Out of the 170 teams vying for the $1 million prize, these two managed to impress the most; the winning ...

6 years ago 0 Comments
October 7, 2008 at 3:03PM