In addition, crunches can strengthen overall core muscle function, and this can promote better posture, balance and stabilization in other exercises and sports you perform. As a personal trainer ...

How many crunches can you do — and how does that stack up with others your age? That was the question posed by "FOX & Friends" on Monday, when fitness expert Joseph David challenged hosts Brian ...

The same can be said of long-standing resistance training exercises and bodyweight movements like pull-ups, squats, push-ups and sit-ups. Crunches are another enduring bodyweight exercise.

Discover the best core exercises for women, from breathwork to lifting heavy. Top trainers share expert tips for strength, ...

The gym will occupy a 25,000-square-foot space previously home to Big Lots at 5625 W. Saginaw Hwy. Big Lots closed the ...

Crunch Fitness today announces the opening of Crunch North Fresno in California. The $5 million, 40,000-square-foot ...

A national fitness brand is bringing a second location to Greater Cleveland — and it might just be getting warmed up. Crunch Fitness announced plans to open a new, 24,000-square-foot facility this ...