The Bottom Line: Ditch the sit-ups. These bodyweight exercises are smarter, tougher, and deliver more bang for your buck.

I’ve never enjoyed doing sit-ups. From doing them on the cold, hard gym floor at school to tediously tagging them onto the ...

A certified personal trainer created a workout to melt belly fat and sculpt enviable, toned abs like Rita Ora.

If your diet is on-point, but you feel your abs could use a few more extra rips and cuts, a quick hanging leg raise ab ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Research suggests that spot reduction may not be a myth after all. Discover what happened when a trainer put this new theory ...

This eight-move abs workout from Pilates instructor Lilly Sabri targets the deep core muscles as well as the abs and obliques, all in just eight minutes. You don’t even need any equipment to do the ...

Forget long plank holds. Learn why proper form and short bursts deliver better core strength and save time during your ...

Michelle Monaghan, who plays Jaclyn on the hit HBO show, has shown off her strong core in workout scenes, as well as shots by ...

The reverse crunch is a simple core exercise that targets those hard-to-hit lower abs — without straining your neck and back.

The idea is to complete this 10-minute workout daily, as Collins says this workout won’t just condition your abdominals, it ...