(PhysOrg.com) -- New tracking and observing technologies are giving marine conservationists a fish-eye view of conditions, from overfishing to climate change, that are contributing to declining fish populations, according ...
Ecology
Mar 11, 2009
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(PhysOrg.com) -- It’s about as long as the width of a human hair and only half that length across. So it’s tiny — measured in millionths of a meter — and extremely tricky to manipulate. But the meiotic spindle plays ...
Biochemistry
Mar 11, 2009
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This composite image of the Medusa galaxy (also known as NGC 4194) shows X-ray data from NASA's Chandra X-ray Observatory in blue and optical light from the Hubble Space Telescope in orange. Located above the center of the ...
Astronomy
Mar 11, 2009
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Getty Images and Yahoo! on Wednesday announced a deal which the digital media company will distribute pictures shared at Yahoo!'s Flickr website.
Internet
Mar 11, 2009
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Purdue University researchers have determined a process that regulates activity of genes that control seed germination and seedling development.
Cell & Microbiology
Mar 11, 2009
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A novel anti-inflammatory therapy designed by Vanderbilt University Medical Center investigators prevents acute lung injury in mice exposed to an inflammation-causing toxin, the researchers report in the journal Molecular ...
Cell & Microbiology
Mar 11, 2009
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(AP) -- A showdown is shaping up in some of the nation's most conservative states over embryonic stem cell research, as opponents draw language and tactics from the battle over abortion to counter President Barack Obama's ...
Other
Mar 11, 2009
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(AP) -- NASA has started beaming live video from just outside the International Space Station, but there's a catch: The online feeds are available only when the station's crew is asleep or off duty.
Space Exploration
Mar 11, 2009
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Researchers at the University of Miami and at the Universities of Tokyo and Tohoku, Japan, have been able to prove the existence of a "spin battery," a battery that is "charged" by applying a large magnetic field to nano-magnets ...
General Physics
Mar 11, 2009
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A new species of tiny fish with jaw structures that look like huge teeth has been identified, Natural History Museum scientists report in the Proceedings of the Royal Society journal today.
Plants & Animals
Mar 11, 2009
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