This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. “Right to the core,” “core values,” and “hardcore.” These little idioms highlight just how vital the concept of “core” is in our lives ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." An effective and low-impact workout, Pilates has been around for nearly 100 years, but has grown in ...

Runners tend to think of instability as a condition to avoid or a problem to solve, but adding a dose of wobbliness to your workout is actually beneficial. And one of the best ways to (literally) ...

Most people train their core with good intentions but poor results. Endless crunches, rushed planks, and random workouts often leave people wondering why their midsection feels sore but never truly ...

Many of us are motivated to do core exercises by the promise of a flatter, more toned stomach — but physical appearance is far from the most important reason to strengthen your midsection. Your core ...

My car broke down recently, which meant I had no way of transporting weights to my weekly circuit training class, so I had to ...

Nice work. You've made it this far: the only-slightly-intimidating corner of the gym. Trouble is, there are at least 12 pieces of bewildering apparatus, all of which you need a PhD in 'meathead' to ...