Fitness experts reveal how often to train your core and the best core-sculpting exercises to tighten and tone your belly.

If possible if you can get a ball ... using your core muscles as well. And this works the quads, hamstrings, gluts, abdominals and lower back. And now I am going to demonstrate an exercise you ...

why not try something new with Pilates ball exercises? The stability ball adds more challenge, which can help to engage your core muscles more deeply while improving your balance and posture.

Here are several exercises that specifically target each of these areas of the core: Step 1: Using a light dumbbell or medicine ball, sit on the ground with your knees slightly bent and ankles ...

Working your core with rotation not only makes you stronger, but can also protect your back from injury. The Bosu ball, which looks like an exercise ball cut in half, is a good way to incorporate ...