"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When it comes to working out, women often have a mix of goals that go far beyond just aesthetics or ...

You can't 'tone' muscle, so here's what is really happening when you build muscle definition, and why you need to know about ...

Work smarter, not harder.

Traditional bodybuilding advice has been to push workouts to the point of failure, and that soreness is an indicator of effectiveness. But recent studies show there’s another way ...

Here's how muscle growth, or hypertrophy, works and four ways to optimize hypertrophy including nutrition and resistance ...

There are a million and one workout routines out there, but which one is right for you?  Here's how to structure your weekly ...

According to Aaron Trotter, personal training operations manager at Anytime Fitness, building muscle comes down to one thing: pushing your muscles hard enough to make them adapt. “Muscle doesn’t care ...

Here's what this means for your next workout.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When it comes to weightlifting, people hit the gym for a plethora of reasons. Maybe you want to improve ...