According to experts, it takes just four core workouts to absolutely rip your top half to shreds, so you can get stronger.

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Our core is made up of four muscle groups that are essential to everyday movements, like walking and lifting. And when people think about core strengthening, crunches are often the first thing that ...

Whether you’re trying to tone up for beach season or simply to improve your core strength, a solid ab workout routine is essential. Although you can do core exercises with little more than a mat, many ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Please see responses from Life Time Plymouth (Minnesota) Personal Trainer Keri Anderson Thanks a bunch! 1 ...

Our core muscles are essential to everyday movement; we need them to walk, sit, and to lift and carry things. If you don’t do them right, you will likely feel tension in your neck, so be sure to use ...

Planks are better at building core strength because they engage the deepest layer of your ab muscles. Crunches mainly target the surface abs—the “six-pack” muscles—and are better at improving ...

In the beginning, there was the sit-up. It begat the tubular ab rocker, which reduced neck stress and ensured proper back posture. That, in turn, begat a slew of high-performance ab devices including ...

Sure, crunches were the gold standard ab exercise for decades, but in today’s fitness climate, trainers flinch at the thought of their clients striving toward a flat stomach with this move. The long ...

Judging by the endless proliferation of infomercials for exercise machines, especially those promising ``great looking abs,'' the appetite for these gut busters must be huge. Peddled by Suzanne Somers ...