While individual exercises will have their own textbook form, you can often adjust the dumbbell position to slightly change ...

Lower them down to the starting position. Repeat 10 times. Hold a dumbbell in each hand and allow your arms to hang at your sides by your thighs. Engage your abdominal muscles, keeping your back ...

You can take on these bite-sized routines whenever you have the time during the most wonderful time of the year.

A fitness expert breaks down the five best dumbbell workouts to lose belly fat and achieve a toned, sculpted core.

Plank passthrough, plank drag — whatever you call it, this core exercise engages muscles from head to toe as you maintain a plank while dragging a weight from side to side. It tests core strength, ...

Engage your core engaged and slide the dumbbells up your body toward your chin by lifting the elbows to the ceiling. Lower to the starting position. Repeat for 10 repetitions. Stand with your feet ...

A trainer shares how to perform the best beginner weight-loss workout for women, complete with step-by-step instructions for ...

If your gut reaction is Monday's chest and back workout or Thursday's shoulder exercises, here's some bad news: You're ...