Behind-the-knee pain could be due to muscle strain or arthritis—or something far more serious. Orthopedic experts say these ...

For most runners, primary movement patterns offer guiding principles and inspiration for well-rounded strength workouts.

Perceived weight discrimination partially mediated the association between high BMI and future pain in middle-aged and older adults.

You could get a leg up on healthy aging with a simple balancing act, Mayo Clinic researchers say. How long you can stand on ...