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. Despite what many workout equipment ...

When you think of bulking, you may call to mind bodybuilders or power lifters, but that would only be part of the picture. While bulking does mean putting on muscle (in a nut shell), per Laura Girard, ...

Picture this: You’ve finally committed to a strength training routine and you’re feeling strong. But now you’re deep in the numbers. Reps...sets...weight ...

Working out doesn't just build muscle but, in later life, helps maintain a powerful cellular machine that repairs damaged tissue with efficiency. Scientists have now not only discovered how this ...

Before Adam Sharples became a molecular physiologist studying muscle memory, he played professional rugby. Over his years as an athlete, he noticed that he and his teammates seemed to return to form ...

Eating enough protein is crucial for muscle growth and repair. Muscles need a calorie surplus to grow. Carbohydrates are important for energy during workouts. Muscle growth is an important element of ...

Eating protein before bed can help with muscle growth and recovery. Protein-rich snacks before bedtime may boost your metabolism and support weight management. Casein protein before bed may increase ...

A small group of volunteers will receive multiple injections of the experimental treatments next month, says Unlimited Bio. At some point next month, a handful of volunteers will be injected with two ...

Eat 1.6-2.2 grams of protein per kilogram of your body weight daily to optimize muscle growth. Try pairing a high-protein diet with resistance training to build muscle. Animal sources of protein ...

Natural muscle growth has measurable ceilings rooted in genetic traits, bone structure, and hormonal capacity. Old-school strongmen demonstrated what the body can do without chemical assistance, yet ...

What's a typical rate of muscle gain? Every body responds a little differently to strength training, so the short answer is “it depends." One review of research on how resistance training impacts ...