Whether you're new to working out or a seasoned trainer, strength-training exercises help to build muscle and bone density and can help raise your resting metabolic rate. If you're looking for a ...

Get your body moving with fitness trainer Khetanya Henderson, who will be leading this 10-minute arms workout joined by class members Tiff Marie and Paulyn Baens. In this routine, you'll start with a ...

Get ready to hit chest, back, and arms all with one quick upper-body workout. Powered by trainer and strength coach Nicolette Amarillas, this 30-minute class is designed to build and maintain ...

Anytime I actually put in an effort to "do" my hair, I always feel super accomplished. Not only because I look far more put together than when I just let my hair air dry, but also because after all ...

Kim Kardashian left it all on the weight-room floor. On March 26, the reality star and Skims founder shared videos of herself hitting the gym and putting her muscles to the test with celebrity fitness ...

Get moving with this 30-minute session focusing on core work and glutes. Led by PS Fit instructor Natalie White, and assisted by Madisyn Maniff and Sierra Fujita, this fun class is bound to have you ...

Tabata is designed to push your limits, and this 30-minute workout is no exception. For anyone new to Tabata, it's basically a more intense form of HIIT, alternating between bursts of high-intensity ...

For a program to be most effective, Washington recommends sticking to it for at least four to five weeks before changing it ...