Convergent evolution of molecules in electric fish
Having a set of extra genes gave fish on separate continents the ability to evolve electric organs, report researchers from The University of Texas at Austin.
Having a set of extra genes gave fish on separate continents the ability to evolve electric organs, report researchers from The University of Texas at Austin.
Mar 3, 2006
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A new bill in the Senate seeks to prohibit network operators from charging content providers extra for faster delivery of their content to consumers over the Internet, or in favor of certain content.
Mar 3, 2006
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In the future, drivers will be able to conveniently retrieve information from the Internet using “natural language.” This has been made possible by a new technology that automatically generates voice applications from ...
Mar 3, 2006
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The record-breaking performance of the Tevatron collider at the Department of Energy's Fermi National Accelerator Laboratory is pushing the search for dark matter, supersymmetric particles and extra dimensions to new limits. ...
Mar 3, 2006
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The U.S. Environmental Protection Agency said the companies that use perfluorooctanoic acid, an ingredient in Teflon, will cut the chemical's use.
Mar 3, 2006
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As the bird flu spreads through Europe, the British government's chief scientist said the chance of British person getting bird flu is 1 in 100 million.
Mar 3, 2006
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The quest to detect and study gravitational waves with the National Science Foundation-funded Laser Interferometer Gravitational-Wave Observatory, or LIGO, is on again. LIGO is currently conducting its first sustained observational ...
Mar 3, 2006
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Your emotions can easily be read by others when you blush--at least by others familiar with your skin color. What's more, the blood rushing out of your face when you're terrified is just as telling. And when it comes to our ...
Mar 3, 2006
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New wireless technologies being developed by a secretive government agency in collaboration with private contractors may dramatically improve communications for homeland defense among federal, state and local officials, experts ...
Mar 3, 2006
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Recent infrared observations made with NASA's Spitzer Space Telescope have revealed the presence of a huge intergalactic shock wave, or "sonic boom" in the middle of Stephan's Quintet, a group of galaxies which is now the ...
Mar 3, 2006
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