When it comes to high-tech bionic legs for amputees ... amount of material science going into it as F1 racing and turbojet design. Still, this is a very cheap way to bring tech into something ...

Amputees given new bionic legs can walk naturally and at a normal speed in a “miraculous” world-first scientific breakthrough ...

Developed by scientists at Massachusetts Institute of Technology, the bionic leg links the user's brain activity to nerves in important muscles controlling movement. Study author Prof Hugh Herr ...

Professor Herr – who lost his legs to severe frostbite during a climbing trip – claims the bionic limb lets someone perform natural movements required during dancing, hiking and more He says ...