Learn how to slim your waist with side reaches, a simple, no-equipment exercise that targets your obliques and strengthens ...

A strong core is essential for balance, posture, injury prevention, and overall functional strength across all age groups.

In TODAY.com's Expert Tip of the Day, a trainer reveals her favorite exercise for a more defined waistline and strong core ...

Named after Olympic discus thrower Virgilijus Alekna, the exercise is a core stability drill that targets total-body tension ...

Maintaining a strong, stable core is among the most common fitness recommendations given to everyone from athletes to people with chronic pain. Terms like "core exercise" and "core activation" get a ...

Physical trainers and rehabilitation specialists are increasingly focusing on a critical but often neglected muscle group that could be the key to improved core strength, better posture, and reduced ...

A simple medicine ball can transform basic core exercises into a full-body stability challenge. Trainers say this at-home ...

Try these 6 joint-friendly standing moves to fire up your core, raise your heart rate, and help trim belly fat after 50.

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. “Right to the core,” “core values,” and “hardcore.” These little idioms highlight just how vital the concept of “core” is in our lives ...