Science News w/ Video

Genetic clue points to most vulnerable children

Some children are more sensitive to their environments, for better and for worse. Now Duke University researchers have identified a gene variant that may serve as a marker for these children, who are among ...

Jan 06, 2015
popularity 28 comments 1

Research shows protective effects of exercise

Depending on your age, just one exercise session may improve the body's ability to overcome stressors by potentially boosting the antioxidant system. These results are part of Tinna Traustadóttir's study ...

Jan 06, 2015
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Skin microbes trigger specific immune responses

New research in mice shows that the immune system in the skin develops distinct responses to the various microbes that naturally colonize the skin, referred to as commensals. A team led by scientists at the National Institute ...

Jan 05, 2015
popularity 25 comments 0

Live adaptation of organ models in the OR

During minimally invasive operations, a surgeon has to trust the information displayed on the screen: A virtual 3D model of the respective organ shows where a tumor is located and where sensitive vessels ...

Dec 30, 2014
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