Add Yahoo as a preferred source to see more of our stories on Google. Ah, the plank. It may just be one of the most intimidating exercises. Anyone who has shook their way through one knows that the ...

The plank is one of those timeless exercises that just keeps giving. Simple in concept yet incredibly effective, it's a staple in fitness routines for a reason: it's a fantastic way to build core ...

This no-movement exercise is one of the most reliable ways to measure core endurance, posture control, and spinal protection—making it a favorite among U.S. fitness professionals.

We’ve brought you workouts to improve your pushup abilities and get toned arms and legs, and today we’re tackling abs. What better way to target the core than with that reliable standby, planks? Mike ...

The plank is an old exercise that became popular in the mid- to late '90s when fitness magazines noticed that celebrities were doing a method called Pilates. For the first time, the public at large ...

Whether you love or hate ‘em, your core routine isn’t complete without at least one plank. They may make your abs shake and burn, but they’re actually helping you build total-body strength. “Planks ...

The plank position is an exercise phenomenon. It only began showing up in mainstream fitness venues about 15 years ago, and yet these days it's rare to walk into a fitness center and not see some ...