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Strategies for Possible Survival on Mars: Scientists Found Differences in Core Proteins from a Microorganism That Lives in a Salty Lake in Antarctica
March 11, 2013 — Research has revealed key features in proteins needed for life to function on Mars and other extreme environments. Scientists studied organisms that survive in the extreme conditions of Antarctica. ... > full story -
Fluoride in Drinking Water Cuts Tooth Decay in Adults, Study Shows
March 11, 2013 — A new study has produced the strongest evidence yet that fluoride in drinking water provides dental health benefits to adults, even those who had not received fluoridated drinking water as ... > full story -
Glaciers Contribute Significant Iron to North Atlantic Ocean
March 11, 2013 — A new study by biogeochemists identifies a large, unexpected source of iron to the North Atlantic -- meltwater from glaciers and ice sheets, which may stimulate plankton growth during spring and ... > full story -
'Superheated' Water Can Corrode Diamonds
March 11, 2013 — Novel discovery paves the way to improve waste degradation and laser-assisted etching of ... > full story -
Amplified Greenhouse Effect Shaping North Into South
March 10, 2013 — As the cover of snow and ice in the northern latitudes has diminished in recent years, the temperature over the northern land mass has increased at different rates during the four seasons, causing a ... > full storyMore: -
Plankton Adjusts to Changing Ocean Temperatures
March 8, 2013 — 3-D imaging reveals that marine plankton automatically adjusts swimming technique in dense viscosity, but only due to temperature changes, not ... > full story -
Glaciers Will Melt Faster Than Ever and Loss Could Be Irreversible Warn Scientists
March 7, 2013 — Canada's Arctic Archipelago glaciers will melt faster than ever in the next few centuries. Scientists have shown that 20 percent of the Canadian Arctic glaciers may have disappeared by the end of ... > full story -
Ketchup Turns Somersaults
March 7, 2013 — Blood, paint or ketchup are complex liquids composed of several different components. For the construction of pumps, or the improvement of technical processes scientists and engineers need ... > full story -
Pancakes With a Side of Math: A Physiological Model for Sap Exudation in Maple Trees
March 7, 2013 — The mechanisms behind sap exudation in sugar maple trees -- processes that trigger pressure differences causing sap to flow -- are a topic of much debate. In a new paper, researchers shed light on ... > full story -
Stronger Support Needed for Healthy Beverage Practices in Child Care
March 7, 2013 — Support is needed in child care centers to help meet existing water policies and new water requirements included in the 2010 Child Nutrition Reauthorization Act, according to a new ... > full story
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