IF YOU ARE focused on building a strong, functional core, you need to know what muscles you're working so hard to sculpt. There are the six-pack muscles (the rectus abdominis) trained with spinal ...

Squeeze your inner thighs together and lift both legs towards the ceiling, controlling the movement with your obliques — the muscles that run along the side of your abs. Pause at the top, then lower ...

Your core is more than just a six-pack; it’s a cylinder comprised of muscles that wrap around your entire torso. So while crunches might prepare you for the beach, that exercise won’t necessarily help ...

Your obliques—aka the muscles on the side of your core–are the star of the show in moves like side planks and bicycle crunches, but they can also get their fair share of work in when you're doing ...

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 exercises can improve strength, posture, and overall health. Although it can be harder for females to attain visible ab muscles, performing core exercises regularly is very beneficial. Sex and ...