Ah, the plank. It may just be one of the most intimidating exercises. Anyone who has shook their way through one knows that the isometric exercise appears simple, but is anything but. To the contrary, ...

In the fitness world, where trends come and go, some exercises remain fundamental pillars due to their proven effectiveness. One of them, without a doubt, is the abdominal plank. Far from being just a ...

You've probably seen online challenges, friends trying it, or simply heard that "planking is the best for abs." But what really happens if you decide to take it a step further and commit to doing a ...

Since Anne Hathaway’s trainer, Monique Eastwood, shared 10 game-changing insights into Anne’s full workout plan with us, we’ve taken as many tips as we can from Monique’s Instagram page. Most recently ...

The plank challenge is a 30-day program to strengthen the core and build up endurance. Each day of the challenge, you’ll gradually increase the amount of time that you hold a plank. By day 12 of the ...

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! Ah, the plank. It may just be one of the most intimidating ...