Bodybuilding legend and former six-time Mr. Olympia champ Dorian Yates compared the traditional barbell squat and hack squat.

One of the most well-known exercises is the squat. The exercise comes in countless variations — think: back squat, front squat, sumo squat — and can be performed with a variety of workout equipment, ...

As WH’s Fitness Director and a regular strength trainer, squats are now second nature. I *think* I’ve nailed my form, and from squats with weights to bodyweight squats, I’ve tried a load of ...

One way to ramp up a traditional squat is by adding weight with the help of a squat machine. But with so many different types of squat machines at the gym, it can be hard to know which ones to use — ...

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 ...

Elite physique athlete Erin Banks said hack squats are a key exercise for his leg day workouts. Hack squats focus more on the quads and glutes, instead of using core or back muscles. They can help ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THE LEG CURL is one of the best machines—and best methods, period—for building hamstring strength and ...