A plank is more difficult than it looks. You have to use all of your muscle groups, including your core, abs, arms, back, shoulders, glutes and legs. It’s normal to struggle to do a plank. Many of my ...

Planks are a simple, equipment-free exercise that strengthen your core, improve posture, and protect your back ...

Stronger abs without a single crunch? Yes, please. Here's how to do a plank the right—and why they're so good for you. Fact checked by Emily Peterson Meet the sit-up's even more effective sibling: the ...

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When it comes to ab workouts, there’s a nine out of 10 chance they will involve some sort of a plank. The move is a staple for good reason: They’re challenging and certainly bring the burn to your ...

Ask a bunch of trainers to give a short list of their favorite exercises, and the plank will likely top many of them. And for good reason: While you probably pencil the plank into your routine to work ...

Keeping your body controlled while moving an object develops functional core stability better than static movements ...