Standing exercises to build upper body strength after 50, guided by a certified trainer, to improve posture and muscle tone.

Exercises for men over 60 to build muscle daily, guided by a certified trainer, to restore strength without heavy lifting.

Use these five dumbbell exercises to build your back and biceps muscles without a pull-up in sight. We know there are plenty of pull-up variations you can try to suit your current ability if you don't ...

A classic bodyweight movement is once again dominating gyms and home workouts, proving to be one of the most effective ways ...

Get step-by-step instructions for chair exercises for arms that build strength, improve mobility, and support everyday ...

If you want to craft a supremely effective upper-body workout, you'll need a combination of exercises that hit your chest, back, biceps, triceps, forearms, and shoulders. Carving out a big chest or ...

For fitness purposes we can roughly divide the body into three sections: the lower body (legs), the core (abs), and upper ...

The following exercises use body weight and resistance bands to stimulate muscle growth without heavy equipment. Each move ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

The back consists of large, complex muscles that support your trunk and spine. There are many types of back muscles, and they are all essential, helping you walk, bend, twist, and hold your body ...

Compound exercises are the most comprehensive set of training to stimulate muscle mass. These exercises engage your whole body, including your glutes, forearms, back, and core. They may include heavy ...

Understanding the functions of all the muscles in the back is complex, but training them does not have to be. The muscles of the back help us do everything from standing up straight and opening doors ...