Building muscle depends on several factors and isn't something that'll happen overnight after just one workout.

The following cheat-sheet will give you an idea of how many rest days you need a week, depending on your goals: ...

The push-up is a staple bodyweight exercise – but is it useful for building muscle? Here's how many push-ups reps it takes to ...

This quick, four-move dumbbell workout targets your upper body and core. It's perfect for a mid-holiday energy boost.

You don’t need a pricey gym membership or a set of weights to start building upper-body strength—just your own body. Whether you're tight on time, space, or equipment, bodyweight arm exercises offer a ...

Trainers say a handful of simple exercises—like presses, curls, and push-up variations—effectively build upper-arm strength.

The push-up (or press-up) is the do-everything, no-kit exercise for the upper body – and maybe one of the best overall exercises you can do, period. If your motivations are more immediately ...

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 ...

Staying physically independent is important at any age, but once you reach 60 and beyond, strength exercises that target major muscle groups – including those in your arms – become even more crucial ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...

If you're spending two or four days in the gym, alternate between upper- and lower-body exercises to allow space for growth and recovery, experts say.

Calorie burn is an important factor when considering sports for fitness. On average, a person burns around 400 calories per ...