A new study suggests muscle power, not just strength, may be a better predictor of longevity. Here's why moving weight faster ...

Fast-twitch muscle fibres drop off rapidly once you hit middle age. Here’s how to offset the decline to stay healthier for ...

Menopause causes a decrease in "muscle power," an indication of muscle function and strength. However, postmenopausal loss of muscle power can be partially prevented by using high-intensity interval ...

This training method is the key to building muscle properly, says this sports medicine expert. All you have to do is remember ...

A daily helping of one food in particular may help boost muscle power in older adults, according to a new study. Adults 65 and older who consumed about three tablespoons of peanut butter for six ...

Scientists say power—your ability to move quickly—is one of the first fitness skills to fade with age. And it’s not as hard as you think to build it back. A leg press machine at a gym in New York.

When people think of "muscle building," their first thought is protein. And while protein is the raw material for muscle tissue, it is not the only thing. If you're ignoring carbs, you are probably ...

Climbing stairs as fast as possible could be an effective way for older adults to strengthen their legs, a study suggests. It builds on past research showing that a staircase can be an effective ...

The flow of water within a muscle fiber may dictate how quickly muscle can contract, according to a University of Michigan study. Nearly all animals use muscle to move, and it's been known for a long ...