Scientists give amputees a hand

October 9, 2014 5:04 AM

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The two men told researchers at Case Western Reserve University that wiring some of their remaining nerves to a robotic arm — albeit only during visits to a lab — felt more like grasping objects with their own hand than with a tool.

"This feels like normal sensation," one of the men, Igor Spetic of Madison, Ohio, said in an interview.

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