Plants or meat: That's about all that fossils ever tell paleontologists about a dinosaur's diet. But the skull characteristics of a new species of parrot-beaked dinosaur and its associated gizzard stones indicate that the ...
Archaeology
Jun 17, 2009
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A new National Institute of Standards and Technology (NIST) assay using a “glow or no glow” technique may soon help the U.S. Department of Homeland Security (DHS) defend the nation against a spectrum of biological weapons ...
General Physics
Jun 17, 2009
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Computer scientists at Harvard have developed a framework for studying the arrangement of tissue networks created by cell division across a diverse set of organisms, including fruit flies, tadpoles, and plants.
Cell & Microbiology
Jun 17, 2009
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Researchers at Carnegie Mellon University's School of Computer Science have developed two new tools to help computer programmers select from among thousands of options within the application programming interfaces (APIs) ...
Software
Jun 17, 2009
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European researchers have developed novel concept devices using ferromagnetic semiconductors.
Electronics & Semiconductors
Jun 17, 2009
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Not using your computer at the moment? You can now donate your computer's idle time to cutting-edge biomedical research aimed at finding a cure for HIV, Parkinson's, arthritis, and breast cancer.
Computer Sciences
Jun 17, 2009
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A 10-member committee of former astronauts, aerospace executives and academics kicks off an 11-week evaluation of America's manned spaceflight program Wednesday - and the stakes couldn't be higher.
Space Exploration
Jun 17, 2009
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While Congress considers opening the eastern Gulf of Mexico to oil-and-gas drilling, experts on ocean currents warn of a potential environmental nightmare that could reach the coast of South Florida.
Environment
Jun 17, 2009
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New empirical research identifies successful strategies for the exploitation of television formats. Television formats such as X-Factor or Britain's Got Talent are extremely popular with audiences. Over the last decade, the ...
Other
Jun 17, 2009
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(AP) -- For the second time in less than a week, a potentially dangerous hydrogen gas leak early Wednesday forced NASA to delay shuttle Endeavour's launch to the international space station, this time until July at the earliest.
Space Exploration
Jun 17, 2009
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