MOST THINGS WE do are forward-facing. We walk forward, reach forward, bend forward—of course, because we primarily see in front of us. That’s caused us to put an emphasis on the aesthetics of the ...

What it does: The dumbbell bench press is a compound exercise that builds strength and size in your pectoral (chest) muscles. It also engages the anterior deltoids (front of your shoulders) and your ...

Arm flab exercises for women over 55, 4 daily moves from a certified trainer to firm triceps and shoulders fast.

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 ...

Yoga isn’t the only way to improve your posture—exercises that stretch and strengthen your core, back, chest, and neck can ...

Standing exercises to build strength after 50, from Jarrod Nobbe, MA, CSCS, with 5 practical moves you can use now.

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 ...

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 ...

Staying strong and toned after 55 doesn't mean you have to spend hours lifting heavy weights at the gym. There are plenty of ...