Humans have been studying their own bodies for centuries, piecing together what all the parts are and how they work and interact, but apparently one tiny piece in the human knee has gone undiscovered ...

Consider the marvelous physics of the human knee. The largest hinge joint in the body, it has two rounded bones held together ...

Researchers from Tufts University announced Monday that they have developed a strategy to create human knee ligaments from adult stem cells. The biologically engineered ligaments will aid in repairing ...

TEMPO.CO, Jakarta - The surgery for knee ligament reconstruction using artificial ligaments for the first time in Indonesia was claimed to be successful at Premier Bintaro Hospital, South Tangerang.

Many people’s knees squeak, crack, or crackle, a phenomenon known as crepitus. Most of the time, it’s no big deal at all. But a loud popping sound accompanied by pain and swelling indicates an injury.

A hyperextended knee, or knee hyperextension, happens when the knee joint bends the wrong way, which may damage the ligaments in the knee. The condition is common in athletes who play high-impact ...

Lindsey Vonn announced she tore her ACL but still intends to compete at the Olympics. How can she ski with that injury?