The plank is one of the most commonly performed core-strengthening exercises, and whether you're getting your heart-rate up at Barry's or at home (using a Class FitSugar video, per chance??), there's ...

When you think of Copenhagen, smoked fish and bike lanes might come to mind. But in the fitness world, it’s the name of a challenging side plank variation. A Copenhagen plank is a static bodyweight ...

Add Yahoo as a preferred source to see more of our stories on Google. How (and Why) to Do Copenhagen Planks - Bucchi Francesco - Shutterstock We last saw Copenhagen planks in our rundown of the best ...

Side plants target the obliques, protect your spine, and strengthen your core, along with other benefits. To get the full effect, make sure you use the proper form. You can also try variations. The ...

When ski jumpers were programmed in the workout at my gym, I had no idea what the heck they were. After my coach demonstrated them, I couldn't wait to hop on a bench and give them a try. Also called ...

A staple of many core workouts, most runners will be familiar with the side plank exercise. But you may be surprised to learn that it's one of the best exercises you can do for working your deep core.