By working out in a particular way, you expose your body to an increased workload to which it will attempt to adapt.[...]

Fitness experts weigh in on common exercise infractions—and how to correct them easily.[...]

With the New York City Marathon just around the corner (we hope), many athletes, workout enthusiasts and fitness newbies are looking to the streets or the treadmill for a spot of c[...]

Doctors routinely recommend regular aerobic exercise to reduce the risk of Type 2 diabetes. But for those who prefer resistance training to running on a treadmill, a new study show[...]

Actor Liam Hemsworth is a bona fide Hollywood heartthrob, thanks to his star-making turns in the blockbuster the "Hunger Games" and the upcoming action flick, "The E[...]

BODYPUMP™, the original LES MILLS™ barbell class, will sculpt, tone and strengthen your entire body, fast! Great bodies aren’t born, they are transformed, using t[...]

As a self-proclaimed fitness guru, I enjoy leading an active lifestyle. There's nothing like the explosion of endorphins after a spinning workout or reaching a running goal aft[...]

These are the "sexy six" moves for the waistline. You can do them right at home with only a few pieces of equipment.[...]

Yoga helps with flexibility and to de-stress - to stretch and relax - but does it burn calories to be considered a cardio exercise, for significant weight loss?[...]

Rihanna fans have a little more insight on what keeps the singer fit and fabulous. Her secret weapon? Trainer and co-host ABC's lifestyle makeover show "The Revolution," Harley P[...]