Cori Lefkowith caught our attention with the phrase “activate your glutes.” Any exercise that does that for us sounds pretty useful. The latest move she demonstrated for the Register is one you can ...

I’ve been doing the glute bridge regularly for years. I include it in most of my workouts, since my main goal in the gym is to support my running by strengthening my lower body. Recently I’ve been ...

You can do a hamstring curl with or without gym equipment. Some variations involve standing, sitting on a chair, or lying face-down on the floor. These muscles function together to bend your knee and ...

This exercise strengthens the calves, hamstrings, glutes and spinal erectors (the muscles that stabilize the spine). Step 1: Lie flat on your back with a large exercise ball at your feet. Extend your ...

Whether you inherited it from your mother or losing weight has left you with a flat and tiny tush, you secretly may be hoping for a fuller, shapelier bottom. It's time to step up your ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Nordic curls are a bit of a gymgoer’s party trick. As you lower the backside of your body backwards ...

THE LEG CURL is one of the best machines—and best methods, period—for building hamstring strength and size. There are two types of hamstring curl machines, and you're likely to find one or the other ...