Focusing on one key area of your core could transform your strength and performance.

Core training has become a consistent pillar in the worlds of fitness and strength training. While health care professionals agree on its importance, there is little consensus on what truly ...

A strong core means stability, fewer injuries, and better posture and balance during exercise. While you might be familiar with the abdominal exercises that engage the outer abdominal muscles — think ...

Your core is more than just a six-pack—it’s the powerhouse that supports balance, posture, and everyday movement. Training it ...

Core muscles are important in all training forms, whether yoga or martial arts, cardio, or weightlifting. Fitness trainers constantly advise you to use your core muscles in your workout because you ...

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 ...

The sit-up has dominated workout routines for decades, but fitness professionals increasingly question whether this familiar movement deserves its place in modern training programs. The issue isn’t ...

Core training has become the gold standard for physical fitness. A strong core has many benefits, from improving balance, stabilizing the back, preventing injury, and even helping us breathe. Core ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. March 22, 2022 Add as ...

You'll need better moves to build a functional core. Here’s how you can upgrade your workouts.

You’ve probably heard the terms “abs” and “core” used in social media videos, Pilates classes, or even by physiotherapists. Given they seem to refer to the same general area of your body, you might ...