Over-the-counter pain relievers, physical therapy, steroid injections -- some people have tried it all and are still dealing with knee pain.

Smart skin is a wafer-thin material that reacts simultaneously to force, moisture and temperature with extremely high spatial resolution.

Machines can beat the world’s best chess player, but they cannot handle a chess piece as well as an infant due to a lack of robot dexterity.

Researchers have succeeded in developing a muscle solely on the basis of natural proteins controlled by pH and temperature changes.

Researchers recently developed AugLimb, a compact robotic limb that could support humans as they complete a variety of tasks.

First-of-its-kind bionic arm enabling wearers to think, behave and function like a person without an amputation.