The best plank workouts for belly fat, according to trainers. There’s a reason why planks are one of the most popular workouts and are incorporated into all different types of fitness classes: One of ...

For a core- and glute-specific workout, you'll love this eight-move workout from ISSA-certified personal trainer and Under Armour trainer Sydney Torabi. It's quick (done in 20 minutes!), but intense!

The real secret to a sexy stomach is carving out those lines to frame your budding six pack (a.k.a. your obliques). And while you're already well aware that planks help tone your entire core, there ...

I love Pilates workouts. They are deceivingly simple-looking yet provide a hell of a workout every time I try them. What I like most about them is how quickly they get my body working. It might be low ...

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 ...

From barre class to boot camp, planks are everywhere—and that’s because nothing beats them for strengthening your core, says trainer Kira Stokes, creator of the Stoked Method, a high-intensity ...

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