Anyone who spends a lot of the day sitting could probably stand to strengthen their glutes. And the clam shell exercise is an excellent way to do just that. But it also offers a whole lot more. This ...

Another week, another plank challenge — we just can’t seem to get enough of them at Tom’s Guide. As my colleague recently said when trying planks with knee taps every day for a week — the exercise can ...

Side planks trains your obliques with movements like twisting and rotating. Leg raises help strengthen your lower abs and hip flexors, but they may strain your lower back. Keeping your core engaged ...

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.

Pilates has become the go-to workout for building functional strength and flexibility while being gentle on your joints. In particular, "Core engagement and strengthening are fundamental parts of any ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Side planks trains your ...