This simple standing movement fires up your deep core, unlocks tight hips, and builds real-world strength in under a minute.

This simple floor exercise activates your deepest abdominal muscles, protects your spine, and upgrades your strength routine ...

Core training has always been part of military PT and fitness testing. From crunches to sit-ups, flutter kicks, leg tucks and plank poses, the U.S. military uses many exercises to test core strength.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images If you’re repping out endless crunches on a mission to strengthen your core, ...

Most gym goers know that it’s important to train your core, a set of mid-body muscles that play a role in nearly all of your everyday movements. However, not everyone knows that these muscles can be ...

Core muscles are important in all training forms, whether yoga or martial arts, cardio, or weightlifting. Fitness trainers constantly advise you to use your core muscles in your workout because you ...

Try it as a standalone core workout, or at the end of a lift as a finisher.

Standing core workout after 55 from a CSCS, an 8-minute routine to shrink belly pooch with marching, chops, and jacks.

Join celebrity trainer and wellness coach Jenna Willis for a 10-minute strength and core workout with class members Paris Nicole and Taylor Ashlynn. You'll start with a quick warmup to wake up your ...