Jumping workouts could help astronauts prevent cartilage damage they are likely to suffer during lengthy missions to Mars, suggests new research. The first study of its kind shows knee cartilage in ...

About one in every six knee joint replacements is now performed with robotic assistance, according to orthopedic surgeons.

"I'm a girl from Minnesota who loves to ski. I realize people might not believe that. Maybe their perception will change ...

Conducted by researchers from Exactech and the University of Montpellier, France, the study compared Exactech's knee ...