Archive: 23/12/2011

Arizona coma patient now speaking, walking

(AP) -- It will be a special Christmas for the family of a 21-year-old University of Arizona student who was nearly taken off life support but is now recovering after waking up from a coma.

What are emotion expressions for?

(Medical Xpress) -- That cartoon scary face – wide eyes, ready to run – may have helped our primate ancestors survive in a dangerous wild, according to the authors of an article published in Current Directions in ...

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