Fitness experts reveal how often to train your core and the best core-sculpting exercises to tighten and tone your belly.

A trainer explains how to perform his 10 best full-body strength exercises to slim your waistline and strengthen your core.

These easy Pilates exercises for beginners are a great ab workout to build core strength, tone your abs, flatten your stomach ...

Achieving a flat belly is a common fitness goal, and it's more than just about aesthetics—it's about building a strong, ...

The combination of kettlebells and bodyweight exercises is particularly effective at blasting away belly fat because it ...

A personal trainer explains how to perform five of his top-recommended exercises to lose "stomach donut" fat for good.

Start with your chest on an incline bench at a 45 degree angle, dumbbells held in your hands Squeeze your abs and glutes to keep your core tight. Engage your mid-back, squeezing your shoulder ...

Planks may seem daunting but are great for strengthening muscles in your core and elsewhere. Modifications can make the exercise more accessible — or more difficult.