Naturally, your go-to core workout might include a variation of sit-ups, crunches, and planks. Because as a runner, you know how important training your midsection is to improve your performance. But ...

I’ve never enjoyed doing sit-ups. From doing them on the cold, hard gym floor at school to tediously tagging them onto the end of another workout, they’ve always felt uncomfortable on my lower back ...

You don't need to lie on the floor or spend hours crunching to carve out a strong, defined core. This standing ab routine sculpts your midsection through dynamic, full-body movement, training your abs ...

We love a plank hold as much as the next girl, and we’ll bicycle kick our way through just about anything. But if you’re looking for a new way to work your core that doesn’t involve face planting ...

When it comes to abs exercises, variety is key. Not only will targeting different muscles holistically strengthen your core, but switching things up prevents boredom from creeping in. You do not have ...

Ab exercises tend to conjure up images of endless sit-ups, leg lifts on a mat and planks. While these movements have their place, standing ab exercises work your core muscles more closely to how they ...

We love a plank hold as much as the next girl, and we’ll bicycle kick our way through just about anything. But if you’re looking for new ways to work your core that don’t involve face planting ...

Forget dropping to the floor for endless crunches. Celebrity trainers have discovered that some of the most effective core-strengthening moves actually happen while standing up. These expert-approved ...

Today, I'm showing you a quick and easy standing abs workout to help you whittle your waist down! When you're doing this exercise, be sure to pair it with a warm-up and maybe a thigh or seat exercise, ...

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 ...

Try these 5 morning standing moves after 40 to wake up your core, boost calorie burn, and support a flatter midsection.