Wayne Schwass, wearing a bicycle helmet at the insistence of his mother, couldn’t understand the violence erupting around him ...

Nailing this classic ab exercise can help you with daily activities and prevent back pain. Read on for tips on form, how often to do crunches, and more.

A well-rounded ab workout will strengthen your core, tone your midsection and help prevent and reduce back pain.

Stand tall with your hands behind your head. Bring your left knee up to meet your right elbow in a standing crunch. Hold the position and pulse the knee and elbow together for three mini-reps. Return ...

Where should you start when rebuilding your core postpartum? We turned to personal trainer Margie Tuttle-Innecco. The workout ...