A simple yet highly effective movement recommended by U.S.-based fitness experts to improve core strength, stability, and overall athletic performance.

Getting visible abs is a goal for many men, and fitness companies cash in—pushing everything from fat-burning supplements to ab machines that promise a rock-solid core. But if you’ve ever earned a ...

While a lot of effective core exercises have you working out on a mat on the floor, there are other loftier options. Just look up to add some variety to your core routine, and try a hanging leg raise.