Mike: We're going to show you how you can correct this.

In this video, Mikhail Varshavski, DO -- who goes by "Dr. Mike" on social media -- learns about rare, and often life-saving, operations. Following is a partial transcript of the video (note that ...

We wanted to find shoes to help make walking with knee pain more comfortable. We found 8 that can help with issues, including arthritis and tendonitis.

The length of time for which you can balance on one leg may be an important indicator of how well you’re aging, a study finds ...

Experts say gait speed, grip strength, balance, and endurance are some of the strongest predictors of long-term independence.

Whether you’re a new runner or an experienced one, the stride length you naturally choose is likely your most efficient, ...

It's surprisingly simple but could offer crucial clues about how well you're doing. Plus, how to take charge if you don't ...

Learn how to do the Copenhagen plank, a challenging side plank variation that strengthens your hips and core and improves ...