Science News w/ Video

Tyrosine enhances stopping reflex

A child suddenly runs out into the road. Brake!! A driver who has recently eaten spinach or eggs will stop faster, thanks to the amino acid tyrosine found in these and other food products. Leiden cognitive psychologist Lorenza ...

Feb 11, 2014
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New imaging technique sharpens surgeons' vision

Which superhuman power would you choose for help on the job? For Dr. Julie Margenthaler, it's a technology that brings to mind X-ray vision, used for the first time Monday during an operation to remove a ...

Feb 11, 2014
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The threat from superbugs

As government and health officials voice growing alarm over the spread of drug-resistant bacteria around the world, a panel of experts on Wednesday recommended steps to address the problem in hospitals, in ...

Feb 10, 2014
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Gastric bypass improves insulin secretion in pigs

The majority of gastric bypass patients mysteriously recover from their type 2 diabetes within days, before any weight loss has taken place. A study at Lund University Diabetes Centre in Sweden has now shown that the insulin-producing ...

Jan 31, 2014
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