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Let’s begin with full disclosure: I don’t do plank moves very often. I’m keenly aware the basic plank is a terrific exercise for strengthening the core and, so, helping to protect the lower back, but, ...

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The plank is one of the most commonly performed core-strengthening exercises, and whether you're getting your heart-rate up at Barry's or at home (using a Class FitSugar video, per chance??), there's ...

Ah, planks. Carpenters may think they’re planks of wood and pirates may think they’re balance beams. But anyone who's ever taken a group fitness class knows that they are a deceptively difficult ...

Consider the plank. Not the pirate variety, not the kind into which you hammer nails, not the kind on which salmon rests while being grilled. Instead, the plank: The looks-easy-but-isn’t exercise that ...

Sofia Vergara showed off her strength with a side plank leg lift during a workout session. She turned Monday training into a ...

Most people hold planks too long. Experts reveal the ideal time for building core strength without losing form.