Plus, exactly how to train to sculpt your muscles.

Being thin does not guarantee good health. Dr. Kunal Sood explains muscle mass is vital for mobility, metabolism, and ...

This story is from Manual, GQ’s flagship newsletter offering useful advice on style, health, and more, four days a week. Sign up here to get it in your inbox. Whether you’ve been lifting for years or ...

For nearly 45 years of training, I have heard conflicting information about reaching failure when lifting weights or even doing calisthenics. Either you push until you fail, or you avoid failure by ...

One finding shows up again and again in hypertrophy research: when weekly training volume climbs, muscle growth tends to ...