Science News w/ Video

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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Do heart patients fare better when doctors away?

Doctors joke that if you're going to have a heart attack, the safest place would be at a big national gathering of heart specialists. But a new study suggests some older hospitalized heart patients may fare better when these ...

Dec 22, 2014
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Weigh-in once a week or you'll gain weight

Stepping on the scale is common among dieters but how does the frequency of weigh-ins impact weight? A new study in PLOS ONE showed that the more frequently dieters weighed themselves the more weight they l ...

Dec 17, 2014
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