Twisting and pinching slow a catalyst's ability to generate energy from hydrogen, according to scientists at Pacific Northwest National Laboratory's Center for Molecular Electrocatalysis. In converting hydrogen to electricity, ...
Materials Science
Sep 20, 2011
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Imagine trying to analyze all of the English entries in Wikipedia. Now imagine you've got 20 times as much information. That's the challenge scientists face when working with gigabyte data sets. Scientists at Pacific Northwest ...
Computer Sciences
Sep 20, 2011
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If you want to reach for the stars, you have to lift off. This could be the motto of Sofia, a jumbo jet which has been converted into an observatory. On board it carries a 2.7-metre telescope, which the researchers use to ...
Space Exploration
Sep 20, 2011
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Researchers from Pacific Northwest National Laboratory and Oregon Health & Science University combined extensive ‘omics measurements with a novel computational network analysis approach to better understand the complex ...
Cell & Microbiology
Sep 20, 2011
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(PhysOrg.com) -- Observations from NASA's Wide-field Infrared Survey Explorer (WISE) mission indicate the family of asteroids some believed was responsible for the demise of the dinosaurs is not likely the culprit, keeping ...
Space Exploration
Sep 20, 2011
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Scientists from the Scott Polar Research Institute (SPRI) have raised concerns regarding what they believe are erroneous claims of a 15% decrease in the permanent ice cover of Greenland in just 12 years.
Earth Sciences
Sep 20, 2011
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(PhysOrg.com) -- Because they occur so infrequently, more often than not in areas where they aren’t recorded very well, scientists have been working nearly blind in trying to understand how tsunamis work once they reach ...
(PhysOrg.com) -- With the goal of designing an insect-inspired flying microrobot capable of sustained autonomous flight, researchers have demonstrated for the first time a microrobot that achieves vertical flight using closed-loop ...
China said Tuesday it will launch its Tiangong-1 space module later this month, marking its first step towards building a Chinese space station.
Space Exploration
Sep 20, 2011
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(AP) -- U.S. computer maker IBM Corp. on Tuesday offered to make it easier for competitors to provide maintenance services for its mainframe computers, a concession to get European regulators to close an antitrust probe.
Business
Sep 20, 2011
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