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pleiades

Inside NASA's world-class supercomputer center

MOUNTAIN VIEW, Calif.--If you're a materials scientist at NASA's Glenn Research Center, or an engineer at the Johnson or Marshall Space Centers studying Space Shuttle flow-control valves, or any one of countless others in the agency needing a supercomputer, there's really just one place to go.

That place is the advanced supercomputing facility at the Ames Research Center here, the home of Pleiades, NASA's flagship computer, a monster of a machine that, with a current rating of 973 teraflops--or 973 trillion floating point operations per second--is today ranked the sixth-most powerful supercomputer on Earth.

The … Read more

NASA, Intel, SGI launch supercomputer project

NASA, Intel, and SGI announced today that they are collaborating on a groundbreaking initiative that promises to vastly improve performance of the space agency's supercomputer operations, "enabling them to push the limits of scientific discovery."

Under a joint project dubbed "Pleiades," the three partners plan to develop a modeling and simulation system of unprecedented speed and capacity in the nation's space program. Specifically, they hope to produce computational performance of 1 petaflop (a quadrillion operations per second) by 2009 and 10 petaflops by 2012.

What does that mean, exactly? A task that would take … Read more