Supercomputer simulations have revealed that a type of oddly dim, exploding star is probably a class of duds—one that could nonetheless throw new light on the mysterious nature of dark energy.
Astronomy
Nov 19, 2012
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(Phys.org)—Lawrence Livermore National Laboratory (LLNL) researchers have used the Stack Trace Analysis Tool (STAT), a highly scalable, lightweight tool to debug a program running more than one million MPI processes on ...
Computer Sciences
Nov 14, 2012
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Researchers at Sandia National Laboratories and the University of New Mexico are comparing supercomputer simulations of blast waves on the brain with clinical studies of veterans suffering from mild traumatic brain injuries ...
Engineering
Nov 14, 2012
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Modules "set the table" for users of high performance computing system by loading the packages each user needs. Lmod, developed at TACC, protects users so they can't load mismatched compilers, libraries, and other parts of ...
Computer Sciences
Nov 14, 2012
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From identifying common patterns in data to speeding up computers, researchers from the Department of Energy's Pacific Northwest National Laboratory will share their computational expertise at this year's Supercomputing conference.
Computer Sciences
Nov 14, 2012
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A Cray supercomputer at the US government's Oak Ridge National Laboratory was named Monday the world's fastest, overtaking an IBM supercomputer at another American research center.
Hardware
Nov 12, 2012
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From a distance, a wind farm can seem almost placid, turbines turning slowly, steadily, churning out electricity. But there's more to it than meets the eye.
Energy & Green Tech
Nov 6, 2012
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Titan, the world's fastest open-science supercomputer, was completed this month at Oak Ridge National Laboratory in Tennessee, opening new windows of opportunity into the exploration of some of the world's toughest scientific ...
Hardware
Oct 29, 2012
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(Phys.org)—Get ready for a fascinating eating experience in the center of our galaxy.
Astronomy
Oct 22, 2012
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The NCAR-Wyoming Supercomputing Center (NWSC), which houses one of the world's most powerful supercomputers dedicated to the geosciences, officially opens today.
Hardware
Oct 15, 2012
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