The Ultimate Butt-Lifter Workout

Kick your butt into shape, literally, with this intense, do-anywhere workout.

By Leila Harper

15-Minute Workout: The Ultimate Superset Fitness Routine

Make the most of your time with these four moves that will rev up your metabolism, burn fat, and build muscle. All you need is 15 minutes.

By Michael Easter

Quiz: How Fit Are You?

Test your strength, endurance and flexibility to determine how fit you really are.

By Fara Rosenzweig, Ryan Wood and Sabrina Grotewold

5 Tips to Achieve Your New Year's Fitness Goals

From setting goals to following through on your workouts, learn how to start 2013 off on the right track with these five tips.

By Tyrone Holmes

What Is CrossFit and How to Get Started

In CrossFit people flip tires, throw sledgehammers, and other weird athletic combinations...so how is this a sport? Learn the fundamentals behind C...

By Julie Upton, MS, RD, CSSD

How Wall Squats Can Prevent Overuse Injuries

Stop overuse injuries before they crop up by trying this easy, do anywhere exercise.

By Suzanna McGee

How to Gain Strength Without Lifting Weights

Put down the weights and allow your body to get stronger with these five recovery methods.

By Michael Easter

10 Fitness Secrets From Top Athletic Trainers

Turbocharge your sweat sessions with these secrets from some of the best female athletic trainers in the country.

By Kimberly Hiss