You'll need better moves to build a functional core. Here’s how you can upgrade your workouts.

Add Yahoo as a preferred source to see more of our stories on Google. Before you chuck that dusty old stability ball from your garage into the donation pile, hear us out. You might think they’re just ...

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For most of us, traveling and time constraints don't end with a holiday season. Work and family commitments are a year-round obstacle to getting in great workouts. That’s where this suspension trainer ...

We'd never strong-arm you, but there are so many benefits to adding a medicine ball to your workout. (Getty Images) I'll admit it: For years, I avoided adding a medicine ball to my workouts. Frankly, ...