Archive: 03/05/2012

Extra gene drove instant leap in human brain evolution

A partial, duplicate copy of a gene appears to be responsible for the critical features of the human brain that distinguish us from our closest primate kin. The momentous gene duplication event occurred about two or three ...

Are you a healthy grocery shopper?

Shop the perimeter and avoid center isles, don't buy anything at eye level, investigate the label. Grocery shopping can be a daunting task. Moreover, studies have shown that Americans obtain most of their food from grocery ...

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