Roughly 35 of the 639 skeletal muscle groups that make up the human body are responsible for flexing, extending and stabilizing your core. Typically gym-goers remember to strengthen the area with ...

Get the most out of your rotational core exercises with these small tweaks that will help strengthen your abs, especially your obliques. Twisting, or rotational core exercises, are great for ...

Standing ab workouts with dumbbells challenge the core through balance, rotation, and controlled resistance. This at-home ...

Most people train their core with good intentions but poor results. Endless crunches, rushed planks, and random workouts ...

YOUR CORE TRAINING routine needs to evolve beyond bodyweight. Whether your goal is to train for aesthetics or performance (hopefully, you'll be concerned about both), you'll only get so far by running ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That's why it pays to dedicate focused training time on your core. You can start with these ab exercises ...

You don't need to do thousands of sit-ups or spend hours in the gym to build abs. You can instead do the bare minimum of two to three ab-focused exercises for 20 to 30 minutes a week. Exercises like ...

Dani Coleman, Pvolve's director of training, keeps the 'Morning Show' star strong with an abs routine that includes planks, ...