Flatten your lower belly after 50 with 5 bodyweight exercises that hit deep core muscles and beat traditional crunches.

These are the best lower ab workouts for women to strengthen the deep core muscles and lower stomach. This women's lower ab ...

Transform your lower body and core with this 15-minute intense workout! Follow along to strengthen, lift, and firm your ...

Tighten stubborn belly overhang after 50 with six bodyweight moves that boost metabolism, strengthen core, and support fat ...

Strengthen your abs and obliques with this 12-minute core circuit that you can do anywhere without any equipment bar a yoga mat.

Master the bicycle crunch from start to finish, learn the mistakes most guys make, and add variations that target every part of your core.

One popular fitness expert shares the best home ab workout and 7 intense lower ab exercises, for a combination that hits your entire core.

You've probably heard just how effective Pilates can be for core strength and definition. With this workout video, you can find out for yourself—and you only need six minutes. In the full Pilates x ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Your obliques are the core ...

Jennifer Aniston modeled a flawless physique in a new campaign for the Pvolve fitness system. In an Instagram video shared Wednesday, the “Friends” alum posed for photos while holding weights, worked ...