Add Yahoo as a preferred source to see more of our stories on Google. Scientists in Vienna and London have shown that even years after an arm amputation, detailed movement commands survive in the ...

Scientists are using artificial intelligence to help bionic limbs act more like natural ones. NPR's Jon Hamilton reports on an experimental hand that shares control with the user to carry out tricky ...

A 12-year-old was surprised with his first bionic arm by YouTube megastar Jimmy Donaldson – known as MrBeast. Kai Pollnitz, who was born without his right hand, received the custom-built prosthetic at ...

Bionic arms are beginning to tap into nerve signals that linger long after a limb is gone, turning the ghost of movement into real, controllable action. Instead of relying on crude muscle twitches or ...