The starburst side plank variation strengthens the shoulders, abs and obliques. Here's why we love it at Tom's Guide.

"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 many workout regimens flame out as quickly as it took them to start trending, others stand the test of time. Exercises like tai chi, running, swimming, hiking and yoga, for instance, have been ...

At 55, Jennifer Lopez isn’t just defying age — she’s redefining it. Her former trainer Jay Cardiello revealed to The Post how he helped J.Lo achieve those famous sculpted abs — and shared some tips on ...

This balanced approach—with a Beginner and Advanced track—can help you build strength and muscle with a smart strategy.

Strengthen your core and slim your midsection with these five simple chair exercises that target your abs safely after 60.

Lie on your side with your forearm resting on the ground directly under your shoulder. Your legs should be extended and ...

Do you do regular ab workouts, but fail to see results? Are you struggling with low back pain? What about poor posture? Well, the most likely cause of all three of these problems is not knowing how to ...

The reigning king of classic physiques reveals the workout behind his chiseled core. In bodybuilding, few things are as coveted as a six-pack. Men chase them and admire them, and anyone who loves ...

The end of the year can be challenging with parties, family time, and more. Here's the fitness plan that will keep you on track.