(Phys.org)—A team of researchers brought a pair of scale model space capsules to the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida to try out a rotor system that could be used in place of parachutes ...
Space Exploration
Oct 5, 2012
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Jennifer Pournelle is continuing to build the case that natural wetlands, rather than irrigated fields, are the fertile ground from which cities initially emerged in Mesopotamia. And her conclusions about the importance of ...
Environment
Oct 5, 2012
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Blood cells originate from a small pool of hematopoietic stem cells (HSCs) through a complex process of differentiation steps that are tightly regulated at the transcriptional level. Dissecting the mechanisms underlying this ...
Cell & Microbiology
Oct 5, 2012
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Twenty-nine years ago today, Richard Noble in Thrust2 broke the land speed record for Britain at 633.468 mph in October 1983. That day saw the start of my love affair with the land speed record. Again in September 1997 Richard ...
Engineering
Oct 5, 2012
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(AP)—A critically endangered turtle that somehow made it to Vietnam decades ago has been returned to its original home: Cambodia.
Ecology
Oct 5, 2012
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(Phys.org)—As solar cell technology matures, researchers continue to look for ways to develop ever-thinner technology to reduce material costs. Such technology also reduces the distance electrons and holes, loosened by ...
Factfile on biodiversity ahead of talks opening Monday under the UN's Convention on Biological Diversity (CBD) in Hyderabad, India.
Ecology
Oct 5, 2012
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Anyone relying on their nose to guide them to a toilet at Quebec's La Providence golf course won't find one—that's because its outhouse is odorless.
Energy & Green Tech
Oct 5, 2012
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Fresh from passing the billion-member mark, Facebook was letting members in the United States pay seven dollars each to have personal posts given priority in feeds seen by their friends.
Internet
Oct 5, 2012
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A palm-sized Japanese satellite in orbit around Earth will flash a Morse code message that will be visible around the world from next month, the mission commander said Friday.
Space Exploration
Oct 5, 2012
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