Having a flat stomach may be a common fitness goal. Exercises that burn fat, tone the core, and build muscle can help a person achieve it. They include planks and leg raises. With these yoga core ...

A 58-year-old Pilates pro shares 5 core moves that keep her belly flat—no crunches required. Perfect for women over 50.

Discover how this single exercise can be a game-changer for women over 40 looking to transform their bodies. Focusing on a ...

Mitlo tells us this exercise is a great standing exercise that will challenge your core stability. With the dumbbell held ...

Stretching the abs relieves post-workout soreness, improves posture and counteracts the effects of sitting all day.

READ: Sexy Abs: 9 Non-Gym Things You Need To Do Every Day. 3. Reverse Crunches. Crunches are the typical abs workout people turn to for getting their core in shape, but not everyone likes to do them.

Struggling with the Pilates Hundred? Discover expert advice, proper form, and easy modifications to get the most from this classic abs exercise.

Many people suffer from poor posture and neck pain from sitting at a desk all day, and experts say 'adult tummy time' can ...

Trainer shares 3 weekly gym workouts to melt stubborn belly fat & boost metabolism. Just 3 sessions per week gets results!

In TODAY.com's Expert Tip of the Day, a trainer reveals how she can always tell when a client is neglecting their deep core and her top exercises to try.