The starburst side plank variation strengthens the shoulders, abs and obliques. Here's why we love it at Tom's Guide.

How to do the perfect side plank, and how to make it easier (and harder). Planks are hard. Even just 30 seconds in plank position can feel like an eternity. But as challenging as planks are, side ...

This side plank variation is an effective core exercise that strengthens your obliques while putting less pressure on you shoulder. IDK about you, but the only time I really, truly pay attention to my ...

Yoga is not just a great way to achieve flexibility and reduced stress levels; it can also be an excellent tool for achieving a flat belly. Some yoga poses target the core muscles, which help to ...

Variety is the spice of life, and that includes your core workout. So if your traditional plank hold (albeit effective) is feeling a little stale, add some heat with a side plank. “More balance, more ...

LOWER BACK PAIN can be one of the most frustrating physical maladies you'll face, and it's likely that you will, at some point or another, experience the issue. Mayo Clinic statistics hold that around ...

I've tried a wide range of core workouts. Many feature fancy equipment like an abs wheel, stability ball, or Pilates ring. But, what I've learned and am here to share is that none of that is necessary ...