We're here to help you challenge your core (you're welcome) with this plank series. It's part of our Jump-Start fitness plan, helping you move every day for two weeks. This challenge uses all sorts of ...

Each month, a new trainer takes us through four of the best workouts they have in their back pocket. Follow along weekly for new ways to sweat it out with us. See All As much as planks make me want ...

All products featured on Self are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Here we go! You've ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images Don’t fancy Russian twists? Try plank windmills instead. They're one of the ...

With each passing year, I feel a noticeable degradation in my body's ability to recover after a workout. Soreness lasts a little longer, nagging injuries creep in and my joints feel like ancient door ...

This is one of my favorite side plank variations. I love how it works the core and fires up the obliques. But it's also great for the shoulders and upper back. These are all areas I work on regularly, ...

With summer just around the corner, many are turning their attention to toning up their bodies for the warmer months ahead. When it comes to achieving a sculpted midsection, abdominal exercises play a ...

A basic plank is a great core exercise. But Nashville-based celebrity trainer Erin Oprea, who works with Carrie Underwood, Kelsea Ballerini, and Martina McBride, among others, has taken it one step ...

Begin to kick your legs up and down in a small “fluttering” motion. Perform 3 sets of 30 to 40 seconds. Assume a forearm plank with your elbows under your shoulders and body in a straight line from ...