The back isn't just the largest muscle group in the upper body; it's also a real calorie-burning machine. The stronger and more active your back is, the more calories you'll burn throughout the day!

Stronger triceps means stronger, more toned arms. Try these research-backed exercises to build strength, power, and definition.

When it comes to kettlebell workouts, many runners turn to the swing to help strengthen the glutes and add power to each step of a run. But that’s not the only kettlebell exercise that’s worthy of ...

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

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 ...

SCULPTING A SET of strong, muscular arms is high among the top priorities guys have at the gym. The big arms ideal is often thought to be a purely aesthetic pursuit—and for some trainees, that might ...

You probably work your biceps and triceps on arm day, but are you remembering your forearms, too? The muscles in your forearms are responsible for a strong grip, as well as balancing out those other ...

One of the most important arm muscles is the triceps brachii (the triceps, for short). You use your triceps to extend your arm. It opposes the biceps muscle, which is used to flex the arm. You also ...

You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...

Tighten arm jiggle after 45 with 6 chair-based strength moves that build triceps, shoulders, biceps, and upper back safely.

Stand tall with your feet hip-width apart and grip a single dumbbell with both hands. Raise the weight overhead and straighten your arms. Brace your core and keep your ribs pulled down. Lower the ...

IT'S MUCH HARDER to build new muscle tissue than it is to maintain what you’ve already built, especially as you get older. If ...