"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Situps and crunches aren't the only (or even the best!) way to strengthen and define your abs. For proof, ...

These are the types of movements you'll learn in No Gym Required: Kettlebells, an MH training guide. You'll learn everything ...

The other day, I got bored. And like the fitness nerd I am, when I get bored, I turn to workout programming. My latest exercise baby is this 15-minute kettlebell abs workout that only requires one ...

When I’m short on time and equipment (often), I use a medium to heavy kettlebell and get to work strengthening my core muscles at home. These three kettlebell exercises will crop up in my routine ...

Confession: I'm a certified personal trainer, but I absolutely dread core work. (Anyone else?) My loathing could be because my core has always been one of my weakest muscle groups, or the burning ...

A personal trainer shares a 20-minute, at-home kettlebell abs workout that you can do without leaving your living room. Whether you’re swinging, twisting, or dragging the bell, each exercise ...

While core exercises typically conjure up images of planks and bird dogs, the kettlebell is an unlikely hero when it comes to ab workouts. The versatile and dynamic piece of equipment challenges your ...

Feeling bored of your go-to planks and crunches? Good news'your tried-and-true bodyweight exercises aren't the only way to whip your abs into shape. Feeling bored of your go-to planks and crunches?

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

Kettlebells are effective strength-training weights for working your entire body. Just ask two trainers we previously spoke to. Vincent Metzo, CSCS, dean of advanced personal training at the Swedish ...