A personal trainer shares a three-move bodyweight workout you can do without weights to strengthen your abs and arms.

The best core exercises don't necessarily require you to get on the floor. These seven standing variations are sure to ...

Standing core workouts are a productive way to spruce up your training routine. They’re total time-savers that engage your upper and lower body at the same time and can be performed anywhere. Plus, ...

One popular fitness expert shares the best home ab workout and 7 intense lower ab exercises, for a combination that hits your entire core. Lower abs are a common challenge; targeted workouts can be ...

If you're looking for a versatile way to build strength, train every single muscle group - in isolation or through compound movements - free weight exercises are the answer. Whether you're at home or ...

View post: REI's 'Multi-Use' Moisture-Wicking Base Layer Shirts Are Now on Sale for $20 If you’ve been training for a while, you’ve probably heard the saying that abs are built in the kitchen. There’s ...

Many guys might lazily toss in a set or two of situps at the end of their gym session, thinking that’s enough (probably more in hopes of exposing a six-pack than building strength). We don’t blame you ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That's why it pays to dedicate focused training time on your core. You can start with these ab exercises ...

While I enjoy using both free weights and exercise machines like the leg press, I have to say I often prefer the simplicity of free weights and the variety of exercises you can do, even at home with a ...

Randal Claytor is an associate professor of kinesiology, nutrition and health at Miami University. When you enter the gym, which way should you head first? Toward the treadmills and spin studio to get ...

Core training has always been part of military PT and fitness testing. From crunches to sit-ups, flutter kicks, leg tucks and plank poses, the U.S. military uses many exercises to test core strength.

It’s easy to almost forget we have muscles in our back. We can see and feel our biceps and our abs working, but if we ever get a sore lower back, we often worry that we’ve hurt our spine. In fact, ...