How to do the perfect side plank, and how to make it easier (and harder). Planks are hard. Even just 30 seconds in plank position can feel like an eternity. But as challenging as planks are, side ...

Looking for a highly effective exercise that targets multiple muscle groups at once? Meet the side plank. This straightforward yet powerful move helps you build a strong and stable core while also ...

The starburst side plank variation strengthens the shoulders, abs and obliques. Here's why we love it at Tom's Guide.

Sure, you can hold a plank or side plank for eternity. But truth be told, you're not really training true abdominal strength. Want true abdominal strength? Then master a more vicious version of the ...

People exercise for myriad reasons, from losing or managing weight, getting healthy to boost their immunity and protect themselves from diseases. Many also work out for those washboard abs. One of the ...

As far as workouts go, planks are your bread and butter. Dependable and simple, this staple core exercise is accessible for beginners, challenging for advanced exercisers, and customizable in ...

Do you want an exercise that will help you target your core? Then you can do that by combining two popular exercises the universal push-up and the side plank. Do you want an exercise that will help ...

A sleek six-pack looks great in a two-piece, but the benefits of a strong core extend way beyond your annual beach trip. Your core is composed of some of the most important muscle groups in the body: ...

You can get totally ripped arms and incredibly strong with one thing — your own body! Here are 29 bodyweight arm exercises that will have you wearing tank tops in December just so you can show off ...

Ditch endless side planks. These 5 daily exercises trim love handles and sculpt a stronger, more defined waist after 45.