Thomas Gee, a former gymnast, used to do handstands, perform wheelies on his skateboard, and run around with his three young children. But in 2001, a marble-sized bump on his left leg swelled to the ...

MIT researchers have developed a new bionic knee that can help people with above-the-knee amputations walk faster, climb stairs, and avoid obstacles more easily than they could with a traditional ...

Thanks to major advances in artificial intelligence and robotics, scientists and manufacturers can now offer wearers of bionic limbs devices that redefine what it means to use a prosthesis. A couple ...

Dr Manuj Wadhwa [email protected] For decades, the story of knee replacement surgery has been written in bone cement-a dependable “grout” that has helped millions walk again. Cemented implants ...