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 ...

Engineers at MIT have devised an ingenious new way to produce artificial muscles for soft robots that can flex in more than one direction, similar to the complex muscles in the human body. The team ...

Aging, nutrition and lifestyle affect muscles, especially after age 40. That's why Matt Ryan, former professional quarterback and MVP, is teaming up with Abbott (ABT) to drive muscle health awareness ...