A team of Spanish researchers has studied the diet of three species of sharks living in the deep waters in the area of El Cachucho, the first Protected Marine Area in Spain, which is located in the Cantabrian Sea off the ...
Plants & Animals
Mar 17, 2010
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Spanish scientists have studied interactions between the loggerhead turtle (Caretta caretta) and fishing gear such as longline hooks used at the water surface, mass beachings, and the effects of climate change on these animals. ...
Ecology
Feb 26, 2010
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Lying beneath the ocean is spectacular terrain ranging from endless chains of mountains and isolated peaks to fiery volcanoes and black smokers exploding with magma and other minerals from below Earth's surface. This mountainous ...
Earth Sciences
Feb 22, 2010
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Relatively minor increases in ocean acidity brought about by high levels of carbon dioxide have significant detrimental effects on the growth, development, and survival of hard clams, bay scallops, and Eastern oysters, according ...
Earth Sciences
Oct 26, 2009
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Wild salmon and farmed salmon can now be distinguished from each other by a technique that examines the chemistry of their scales.
Biochemistry
Sep 30, 2009
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(PhysOrg.com) -- A University of Washington Seaglider operated for 9 months and 5 days in the Pacific Ocean, an endurance record more than double what any other autonomous underwater vehicle has accomplished on a single mission.
Earth Sciences
Sep 10, 2009
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The warming of an Arctic current over the last 30 years has triggered the release of methane, a potent greenhouse gas, from methane hydrate stored in the sediment beneath the seabed.
Earth Sciences
Aug 14, 2009
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Stories of ships mysteriously sent to watery graves by sudden, giant waves have long puzzled scientists and sailors. New research by San Francisco State professor Tim Janssen suggests that changes in water depth and currents, ...
General Physics
Aug 5, 2009
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New research by a team of scientists from Scripps Institution of Oceanography at UC San Diego and the U.S. Geological Survey (USGS) offers new insight into the San Andreas Fault as it extends beneath Southern California's ...
Earth Sciences
Jul 27, 2009
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The rain band near the equator that determines the supply of freshwater to nearly a billion people throughout the tropics and subtropics has been creeping north for more than 300 years, probably because of a warmer world, ...
Earth Sciences
Jul 1, 2009
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