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

(CNN) — While there is no magic bullet for gaining strength, variety is key. To that end, although classic bicep curls often take center stage for building arm strength, another arm exercise deserves ...

Stand tall with your feet hip-width apart and grip a single dumbbell with both hands. Lower the dumbbell behind your head by ...

Hold a pair of dumbbells in a neutral grip with palms facing in. Curl up toward your chest. With a bent elbow, grab the handle and pull until your arm is fully extended down. Avoid moving the forearm ...

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 ...

When Jessica Alba dropped a video of her full-body morning workout on Instagram yesterday, we couldn’t help thumbs-upping one move in particular: the bird-dog row. In a world where time is often of ...

A new study shows that the timing of the different clocks in our body depends on multiple stimuli. This was investigated in the liver- and muscle clock of rats, where only a combination of eating and ...

Editor’s note: Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical ...