(Phys.org) —Tilapia fish readily adapt to fresh or salty water, making them both good candidates for aquaculture and potential invasive pests. New work at the University of California, Davis, shows how tilapia can change ...
Ecology
Oct 8, 2013
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According to researchers from ETH Zurich and the University of Miami, some of the largest ocean eddies on Earth are mathematically equivalent to the mysterious black holes of space. These eddies are so tightly shielded by ...
Soft Matter
Sep 23, 2013
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Ameth Diagne was asleep when the first waves lapped at his back door, the lukewarm, salty water seeping into his bedroom an impassive portent of the final days of his 650-year-old fishing community.
Environment
May 26, 2013
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(Phys.org) —The temperature in the permafrost on Ellesmere Island in the Canadian high Arctic is nearly as cold as that of the surface of Mars. So the recent discovery by a McGill University led team of scientists of a ...
Earth Sciences
May 23, 2013
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(Phys.org) —As planets age they become darker and cooler. Saturn however is much brighter than expected for a planet of its age - a question that has puzzled scientists since the late sixties. New research published in ...
Space Exploration
Apr 30, 2013
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A major focus of concern for the coming century is understanding how the Atlantic Meridional Overturning Circulation (AMOC) will respond to the changing temperatures and wind patterns brought on by global climate change. ...
Earth Sciences
Apr 16, 2013
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(Phys.org) —With data collected from the mighty W. M. Keck Observatory, California Institute of Technology (Caltech) astronomer Mike Brown—known as the Pluto killer for discovering a Kuiper-belt object that led to the ...
Astronomy
Mar 5, 2013
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(Phys.org)—ESA's water mission is shedding new light on the meandering Gulf Stream, just one of the SMOS satellite's numerous achievements.
Earth Sciences
Feb 23, 2013
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Antarctica's Don Juan Pond might be the unlikeliest body of water on Earth. Situated in the frigid McMurdo Dry Valleys, only the pond's high salt content—by far the highest of any body of water on the planet—keeps it ...
Earth Sciences
Feb 7, 2013
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Increased natural gas production is seen as a crucial step away from the greenhouse gas emissions of coal plants and toward U.S. energy independence. But natural gas wells have problems: Large volumes of deep water, often ...
Environment
Feb 5, 2013
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