It wasn’t a far-fetched concept after all. A Long Island high-school whiz is helping a three-legged shelter dog find her forever home — by creating a prosthetic leg that will let the lucky pooch live ...

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 ...

A commercial robotic leg could potentially benefit both higher- and lower-mobility amputees, University of Michigan roboticists have shown for the first time. The leg provided the largest gains when ...