News tagged with medicine journal

Healthy food rarely convenient for urban minorities

Despite the prevalence of corner and convenience stores in urban neighborhoods, many residents have to travel farther to find supermarkets that offer a wide variety of healthful food choices, finds a new ...

Oct 16, 2013
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Bionic leg is controlled by brain power

The act of walking may not seem like a feat of agility, balance, strength and brainpower. But lose a leg, as Zac Vawter did after a motorcycle accident in 2009, and you will appreciate the myriad calculations that go into ...

Sep 27, 2013
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