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 strong core is the gateway to a healthy moving body with less aches and pains. But not all core exercises are ‘easy’. Take the plank for example, which requires strength in your upper body, lower ...

Combat muscle loss with this 7-move routine.

Whether you are new to fitness or you have stopped seeing results from your current exercise routine, getting back to the basics can make all the difference. Many of us get caught up in fitness trends ...

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 ...

Stop wasting time on crunches and start training your core to resist movement for maximum power and injury prevention.

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 ...

Core training has always been part of military PT and fitness testing. From crunches to sit-ups, flutter kicks, leg tucks and plank poses, the U.S. military uses many exercises to test core strength.

Estrogen is an important hormone for maintaining muscle quality, with a big impact on tendon and joint elasticity, but it declines during perimenopause and menopause—weakening the core and pelvis.