Abs workouts do not need to be long to be very hard, but even so when a video popped up on my YouTube feed claiming to be the "hardest abs workout ever" and it was only 10 minutes long, I was suitably ...

"Combination lifts like pullups with knee-ups are one of the best ways to get a lot done in a short amount of time," Smitty ...

The blast-off bear plank combines three very intense moves to challenge your abs and strengthen your core in a single go. To try the move for yourself, you’ll want to start out in a bear plank with ...

Bouncy plank jacks and painful crunches aren't the only exercises that strengthen your abs. Presented by Allegra, this entire ab series is done while standing. Whether you're working out on the go, or ...

When you're short on time, combine muscle groups for undeniable results. This glutes and abs workout builds a solid foundation of strength. Plus, balancing the strength of your abs and glutes is ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? There's no feeling quite as satisfying as finishing a sweaty, spicy abs ...

We're definitely fans of exercise snacking, but sometimes nothing but a long, sweaty workout will do — and if that's what you're craving, this 45-minute high-intensity interval training workout with ...

Many people find the midsection the hardest area to tone despite consistent workouts and diet. Malaika's routine is designed specifically to fire up the abs from all angles while also improving core ...

One secret Taylor Momsen will tell is the one behind her rigorous fitness routine. As the Gossip Girl alum continues to make waves with her defined abs, she revealed the high intensity sport that’s ...

Tigers are having a major moment. In the early days of quarantine, Joe Exotic and his squad brought them to our Netflix queues, and just last week they made their appearance alongside Carole Baskin on ...