What’s great about this workout is that Bronston has picked exercises that target the arm’s muscles from various angles. This ...

A legs, abs, and arms workout that hits all your major muscle groups in just 30 minutes is your key to success ... you can use a dumbbell or other light weight. Perform each exercise one time ...

Lawson has included upper-body exercises in her latest 30-minute routine, which means you’ll get more bang for your buck, strengthening your arms and shoulders while also adding to your daily step ...

Keep doing the workout until you can complete each and every set, and then you can look to keep progressing by doing a longer routine or introducing weights like in this 30-minute dumbbell workout.

Using your body weight alone, you can work your muscles, strengthen your core, and raise your heart rate, like with this 30-minute equipment-free workout. The routine, designed by fitness trainer ...

Why it rocks: Alternating floor presses give your arms a little more rest than pressing both sides together so you can push extra weight. They also hit your core a little harder. Lie faceup with ...