To build arm muscle you need to focus on strengthening exercises like chin-ups, push-ups, and tricep extensions. Here's a ...

Jennifer Aniston swears by her Pvolve P.band, a portable resistance band she uses for quick strength training anywhere. “I don’t ever travel without this,” the actor says, noting that she loves doing ...

Incline dumbbell curls stretch out the long head of the biceps, which is usually neglected in other exercises. Lie back on ...

Exercises like lat pull-downs, squat jumps, and plank push-ups are great for building muscle without needing to put in a lot of time.