With the new year in full swing, follow veteran NBA sports performance coach Arnie Kander through a 6-week step-up challenge to gauge your fitness and improve over time. We received tremendous ...

The plank is one of the most underrated exercises in bodyweight fitness. Planks for beginners start with the low plank (a.k.a forearm plank) and build up to high plank, side plank, reverse plank and ...

Many people underestimate the importance of a proper warm-up before exercising. Skipping a warm-up can increase the risk of muscle strain, sprains, and other injuries. Your warm-up should include some ...

This week's workout comes from Kevin Pabon, of GYMGUYZ. Pabon goes over the proper form to get a good boxing workout in. He stresses that form is important so you don't injure yourself. Pabon suggests ...

We do squats as part of our daily lives — from picking up boxes or putting down a child — so the familiarity of the move may leave you assuming you know the right way to do it. But the proper form ...

Sarah Mitroff has worn many hats at CNET, including Senior Mobile Editor and Managing Editor of Health and Wellness. Currently, she is a freelance editor. Throughout her career, she's written about ...