This ass got a new kick. A little donkey named Wonder received a new prosthetic limb to help her walk for Christmas. Wonder was born with a birth defect that left her with two hooves that did not form ...

A bride who had both legs amputated following a snowboarding accident proudly walked down the aisle using new prosthetics. Lexie Heyne, 29, said she was determined to walk on her own two feet when she ...

Thanks to a neural interface, people can move this bionic limb naturally—just by thinking about it. When someone loses part of a leg, a prosthetic can make it easier to get around. But most ...