This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. "Right to the core," "core values," and "hardcore." These little idioms highlight just how vital the concept of "core" is in our lives ...

A stronger, flatter midsection after 50 comes from movements that train your core to stabilize your entire body, not just flex your spine like old-school crunches. Standing drills create that ...

If you’re looking for ways to improve your strength, a kettlebell offers a smart solution. You can use this versatile piece of gym equipment to upgrade any exercise ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

In recent years, calisthenics has surged in popularity as a minimalist yet highly effective form of fitness. Using only your body weight, calisthenics builds strength, endurance, and flexibility. The ...