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.

While the standard plank is widely incorporated into core workouts, the side plank is often overlooked. This variation of the plank targets the obliques, the muscles that run along the side of your ...

A month-long commitment to daily core exercises significantly improved one runner’s posture, balance, and running performance, while reducing injury risk. The targeted routine included planks, side ...

Add Yahoo as a preferred source to see more of our stories on Google. Credit: Getty Images Another week, another plank challenge — we just can’t seem to get enough of them at Tom’s Guide. As my ...

You’ve seen those viral social media challenges. Someone holding a plank for what seems like an eternity, face contorted in agony, body trembling, all while the clock ticks mercilessly onward. Maybe ...

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 ...