2 Americans, 1 Israeli win Nobel chemistry prize

(AP) -- Two Americans and an Israeli scientist won the 2009 Nobel Prize in chemistry on Wednesday for atom-by-atom mapping of the protein-making factories within cells - a feat that has spurred the development of antibiotics.

Space tourism yet to fly, 5 years since 1st flight

(AP) -- When a private spaceship soared over California to claim a $10 million prize, daredevil venture capitalist Alan Walton was 68 and thought he'd soon be on a rocket ride of his own.

Rockets vie in simulated lunar landing contest

(AP) -- A privately built rocket vying for NASA prize money lifted off in the Mojave Desert and flew half of a simulated lunar lander mission Wednesday before an engine problem forced its developers to call off the attempt ...

Solving the phase problem in x-ray diffraction

(PhysOrg.com) -- Nearly 100 years ago, in 1912, a paper by Max von Laue made it possible to use x-rays to study the structure of different crystalline substances. He won a Nobel Prize in 1914 for his work, but, even so, the ...

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