Fitness fads may come and go, but there's one thing that's always in style: a strong core. Whether you're a Hyrox addict, a Pilates princess or a running regular, maintaining a stable, functional core ...

When most people think of a strong core or achieving abs, the first exercise that comes to mind is often sit-ups. While sit-ups have long been a go-to for strengthening the core, they're not always ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images You've probably heard that sitting is the new smoking, and to a certain ...

While ab exercises like the situp and crunch tend to get all the glory, there are plenty of other moves that work the region just as effectively. And there is something to be said for adding variety ...

Everyone likes a good challenge. That's why we all love to hate exercises like burpees. You might not think of isometric exercises—that's planks and wall sits—as on the same level as those high-energy ...

L-Sit is a powerful gymnastic basic. Gymnasts pass through the L-sit a few times during a routine as a transitional movement. It is a demonstration of strength, stability and virtuosity. Regular ...