Add Yahoo as a preferred source to see more of our stories on Google. VR tests show autonomous prosthetic arms feel most "yours" when they move at human-like speed, about a 1-second reach. (CREDIT: ...

After having his prosthetic arm stolen from his car along with thousands of dollars worth of equipment in May, former college baseball pitcher Parker Hanson is finally getting a new arm with the help ...

PHILADELPHIA — Philadelphia has its share of die-hard sports fans and, with a recent move, one young boy may have cemented his status among the most ardent fans. Limited time: Save 25% on NBC News ...

A virtual forearm can bend in a blink. It can also take its time, easing toward a target as if it is thinking about the move. In a new virtual reality study, both extremes felt wrong. When a ...