STOCKHOLM (AP) — Three researchers won a Nobel Prize on Wednesday for giving microscopes much sharper vision than was thought possible, letting scientists peer into living cells with unprecedented ...

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STOCKHOLM — Three researchers won a Nobel Prize on Wednesday for giving microscopes much sharper vision than was thought possible, letting scientists peer into living cells with unprecedented detail ...

STOCKHOLM — Two Americans and a German scientist won the Nobel Prize in chemistry Wednesday for finding ways to make microscopes more powerful than previously thought possible, allowing scientists to ...

Eric Betzig from the U.S. talks to journalists in front of the Helmholtz Institute in Neuherberg near Munich, southern Germany, Wednesday, Oct. 8, 2014. U.S. scientists Betzig and William E. Moerner ...