Here's how muscle growth, or hypertrophy, works and four ways to optimize hypertrophy including nutrition and resistance ...

Can you build muscle while you are eating fewer calories to lose fat and excess weight? Learn what may help meet your goals.

Medically reviewed by Suzanne Fisher, RD Key Takeaways Active adults need 1.2-2.0 grams of protein per kilogram (g/kg) of body weight every day to build muscle.People with low activity levels need ...

A large meta-analysis breaks down how much lean mass creatine adds and who benefits most ...

Building and maintaining muscle mass is important for everyone, regardless of age — and one of the strongest predictors of long-term health.

Body recomp means building muscle and losing fat at the same time. Learn how to optimize your training and diet to see ...

Muscle mass boosts metabolism, helping maintain weight and support healthy aging. Strong muscles lower chronic disease risk and support mobility, strength and immunity. Eat protein, stay active and ...

Far from being "too late", your 60s can be ideal for building strength. Learn how muscle gain supports mobility, bone health, ...

Daily exercises to rebuild muscle after 55, plus trainer-led tips and expert quotes to help you get stronger safely.

There's a specific formula.

Age-related muscle loss affects strength, balance, metabolism, and independence. But with the right exercise, nutrition, and ...

Having different chronotypes, or being more active in the morning vs. afternoon, may play an important role in preserving muscle mass and strength, and metabolic health, according to a new study.