This core-crushing breakdown highlights 10 plank variations designed by trainer Jade Morning to upgrade your abs routine and ...

While the efficacy of the basic plank hold is often questioned, given the sheer number of plank variations, one of its best replacements often goes under the radar—the reverse plank. It is one of the ...

Target key areas in less time This exercise tones and tightens the tummy Besides the abs, this move also lifts the behind Planks are already a great exercise for rock-hard abs, but this move also ...

The plank is one of the most underrated exercises in bodyweight fitness. Planks for beginners start with the low plank (a.k.a ...

We're here to help you challenge your core (you're welcome) with this plank series. It's part of our Jump-Start fitness plan, helping you move every day for two weeks. This challenge uses all sorts of ...

If you’ve been feeding your core nothing but plain old planks and common crunches, chances are you're bored witless -- and all progress in the ab department has come to a standstill. As with all body ...

How to: Start by sitting on the ground, and prop yourself up on your hands (hardest) or forearms (easier). Keep your elbows in line with your shoulders and fingers facing toward your feet. Extend your ...

When I started CrossFit almost four years ago, I thought it was strange that we didn't specifically work our abs. But so many of the exercises we do are full-body moves that target our core more than ...

Hook the TRX Suspension Trainer to an anchor point allowing the foot cradles to lay 8 to 12 inches from the floor. Place your heels in the foot cradles under the anchor point and press your heels down ...

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Some of the best exercises require very little movement, or none at all. Isometric contractions and super slow repetitions have served important roles in strength training over the years. This week, I ...