Medically reviewed by Amy Kwan, PT Several bodyweight exercises can strengthen your core in addition to the plank.These ...

Sit-ups can be a great way to strengthen your abdominal muscles that sit around your stomach. But they can quickly get repetitive and its easy to accidentally lose your form, so when boredom strikes, ...

A strong core isn't just about six-pack abs. Experts say your ability to perform crunches can reveal important clues about your overall fitness and healthy aging.

Performing a seemingly endless series of crunches during your workouts can grow very tiring, leading you to start skipping out on your ab work altogether. If this sounds like you, you may want to ...

Master the bicycle crunch from start to finish, learn the mistakes most guys make, and add variations that target every part of your core. An EMG analysis shows high activation in the rectus abdominis ...

According to experts, it takes just four core workouts to absolutely rip your top half to shreds, so you can get stronger.

Move with control and focus, not speed, focusing on inhaling and exhaling as you move. Aim for 45 seconds of work, 15 seconds ...

When you think of ab workouts, the crunch is probably the first move that comes to mind. The old standard is one of the most universally recognized workout moves, as just about everyone has done a ...