Marketplace Tech Report for November 15, 2010

Episode Description 
Marketplace Tech Report for November 15, 2010

New prosthetic arms are wired directly to the human brain

A new breakthrough in the field of prosthetic limbs could make available a new generation of arms that are more nimble and dexterous than ever before. And not only do they resemble a natural arm in shape, size, weight, and strength, they have much more sophisticated wiring, letting the wearer operate the arm with brain signals.