You'll need more than just crunches to build a strong, functional core. Try these moves to upgrade your workouts.

Be intentional about getting these off the bench and feel how it changes your body's balance demands; if you don't, you'll ...

Core exercises are easy to fall prey to boredom. After all, how long can you keep doing the same crunches and planks before ...

Jillian Michaels is known for her intense workouts. Thursday, she posted a video of herself doing mind-boggling abs moves at the gym. The video includes her doing four difficult exercises. Luckily for ...

From push-ups to the bench press, our expert shares the easiest ways to build your chest muscles and benefit the rest of your ...

THE TRUE ROUTE to core strength—and to the hard, toned look many guys seek—has always been about more than crunches and hours of cardio. To shed belly fat and build brick-strong abs, you have to train ...

Whether you're in the gym every day or every few weeks, abs are one muscle group you'll want to strengthen to improve your overall fitness performance and your day-to-day activities. Ab exercises ...