Here’s one of those weird-yet-fascinating, quirky-yet-perhaps-helpful research findings: People who clench their muscles—by, say, making a fist or tensing their biceps—show a brief spurt of improved ...

The fitness mogul keeps her fitness routine simple but effective. “Flex your muscles!! If you don’t use them, you’ll lose them,” she wrote. You may have noticed that Denise Austin’s signature pose is ...

Still dealing with a tight hip or weak glute—despite all the foam rolling, stretching, and strengthening? Or, maybe you’ve had an injury that keeps flaring up, even though you thought it was finally ...

Run a finger down the center of the forearm, curl the fingers, and flex the wrist. For many people, a thin cord jumps into view, tight as a guitar string under the skin. It feels deliberate, almost ...

Give your body and mind precisely what they need to bounce back stronger than ever. The following muscle recovery meals taste ...