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 The workout consists of four ...

You can achieve a lot in just 12 minutes, especially if you spend that time doing this core workout from fitness trainer Kat Boley, which involves doing three circuits of five moves that will get your ...

Depending on your fitness level, you can use this to get started or give yourself an easy day. This workout gets the heart pumping and works the entire core system (from hips to shoulders), which is ...

It’s no secret that the core is a super important muscle group. It’s made up of superficial muscles—like the ones that make up the six-pack—but there’s also a part of the core often referred to as the ...

Abs exercises tend to be tedious—a necessary evil of staying fit. We found a way to bake it right into your regular workout. There’s a better way. You can actually tweak moves you’re already doing, ...

If you like full-body workouts that focus on pull-push-legs-core, this circuit of these fitness components will challenge you, especially if you go heavy on the lifts and push your maximum on the ...

Lie on back with arms extended toward the ceiling in-line with shoulders and legs bent to 90 degrees (knees above hips). Pressing lower back into floor and engaging abs, slowly extend and lower right ...

Your core is more than just a six-pack; it’s a cylinder comprised of muscles that wrap around your entire torso. So while crunches might prepare you for the beach, that exercise won’t necessarily help ...

When it comes to building core strength, it’s easy to stick to traditional bodyweight exercises—plank, crunches, and sit-ups—you know best. But as time goes on, you need to kick things up a notch so ...

As the ski season gets closer and closer, we've been keeping an eye out for fitness tips from professional skiers because, let's face it, we could all use a little extra gym time going into the winter ...

Think of your core like the foundation of a house, says Rami Hashish, PhD, DPT, founder of the National Biomechanics Institute. When that foundation is weak, the house is vulnerable, and the same is ...