Why core matters: Your core supports balance, posture, and everyday movements while reducing injury risk. It involves muscles in your abs, back, hips, and glutes. Best starter moves: Planks, bird dogs ...

A strong core is not only a total flex—literally—it’s key for building total-body strength that carries over into everyday movement. And building one requires functional core training. Functional ...

Your core is more than just abs—it’s the powerhouse for balance, posture, and everyday movement. Experts stress training for function, not just aesthetics, with exercises that work across all planes ...