You'll need better moves to build a functional core. Here’s how you can upgrade your workouts.

There are so many effective ways to work your core at the gym and at the home. You could grab a kettlebell and do a full-body routine with sneaky abs engagement, do bodyweight abs moves like plank ...

In this week's "Workout Wednesday," fitness trainer Rhonda Murphy shares how a few routines with an exercise ball can do wonders for your core.

Whether you're switching up your typical strength training routine or rehabbing after injury, introducing instability into your workouts will have you shaking and aching like never before. There are a ...

Add Yahoo as a preferred source to see more of our stories on Google. The best ab workouts aren't just for those seeking chiseled physiques. Athletes of all sports—from baseball to football to ...

We'd never strong-arm you, but there are so many benefits to adding a medicine ball to your workout. (Getty Images) I'll admit it: For years, I avoided adding a medicine ball to my workouts. Frankly, ...

Incorporating a variety of abdominal exercises for lower abs into your fitness routine can lead to a more resilient and aesthetically pleasing midsection. A well-defined and strong core is more than ...

Nothing will humble you like an exercise ball. Working with an exercise ball can also help you improve your sense of your body in space, a.k.a. proprioception, Jeffers explains. “Stability ball ...

Khloé Kardashian just dropped her current ab workout routine, and it's not for the faint of heart. In a May 4 Instagram post, Kardashian goes into detail about the exercises she does to build strength ...

Malaika Arora, in her 50s, continues to be a fitness inspiration for many, whether through her toned physique or her fearless demonstrations of challenging exercises on her Instagram. Either way, she ...

Core exercises can improve strength, posture, and overall health. Although it can be harder for females to attain visible ab muscles, performing core exercises regularly is very beneficial. Sex and ...

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.