1:00pm

Fri October 7, 2011
NPR Story

A Virtual Arm That Talks With The Brain

Scientists have created a virtual arm that monkeys can move with their thoughts--and the arm can send information back to the brain about the textures of what it touches. Neuroscientist Miguel Nicolelis talks about how this may lead to a full-body suit that helps paralyzed people move and walk again.

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