ARE YOU SPENDING your summer crunching away, trying to get visible abs for the remainder of the sunny season? You can pile up all the situp reps you want, but you won't be much closer to the core ...

The ab rollout Pilates exercise can be done without a wheel and still builds strong and stable core and shoulder muscles.

We all know the drill — here comes a new year, so it must be time to figure out the “new you.” But what if your “new you” resolutions included new classes and workouts to try, rather than making ...

We asked trainer James McMillian to show us a move that works your entire core— and boy, did he deliver. But we’d be remiss if we neglected the obliques, those muscles on the side of your torso that ...

Thanks to this core shredding workout from trainer Eric Leija (a.k.a. <a href="https://www.instagram.com/primal.swoledier/" id="32ab1f1d-0b91-3cf3-a539-e661a494158c ...