While a lot of effective core exercises have you working out on a mat on the floor, there are other loftier options. Just look up to add some variety to your core routine, and try a hanging leg raise.

Add Yahoo as a preferred source to see more of our stories on Google. Leg raises are a simple bodyweight exercise that works your core from the hips and all through the midsection. But just because ...

Workout challenges can be dumb, especially ones that involve your abs. Yet, we can't get enough of them, especially this close to beach body season. To help me get back on track with my workout ...