A new study found that supplementing with creatine while resistance training may not have much of an effect on muscle gains. Study participants either took no creatine at all or took 5 grams of ...

Plus, the best exercises to get you started.

Even when controlling for aerobic fitness and daily physical activity, stronger muscles were associated with longevity.

The act of rising from a chair may seem like a simple task for most, but it is actually a significant effort for many older adults. This small movement serves as an everyday way to gauge overall ...

A new study finds daily peanut butter consumption may boost muscle power in adults 65 and older. The research found three tablespoons daily improved a chair-standing test.

A new meta-analysis set out to determine if carbohydrate intake impacts muscle growth in a meaningful way. A meta-analysis is ...

The new trial tested whether peanut butter supplementation improves physical function, muscle strength, and muscle mass in ...

Muscle loss (atrophy) due to inactivity is common after illness, injury, hospitalization or falls, and becomes increasingly ...

A UCLA study in mice reveals that aging muscle stem cells accumulate a protein that slows repair but boosts survival. This ...

A new study suggests that muscle strength, particularly grip strength, is associated with longevity and could offer a practical screening tool for aging-related risk.

You don't need to look like a bodybuilder, but for healthy aging, maintaining muscle strength is likely just as important as getting enough aerobic activity. That's according to the findings of a ...