So maybe you aren’t in good enough shape to get down and give us 50 crunches. But we know you’re not looking to ignore your core either. Well here’s no small truth: A strong midsection isn’t all about ...

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 ...

Neck pain and stiffness can have many causes, but in most cases, the pain is a symptom of tight, tired, or injured muscles. However, an accident can lead to neck pain, as can poor posture and ...

Crunches are a familiar movement that you can easily do from the comfort of your own home or in a gym setting. This quick, 15-minute (or less!) series can be completed with minimal to no equipment.

Release built-up tension with this 10-minute beginner-friendly yoga stretch focused on your neck, shoulders, and upper back. Perfect for counteracting hours of sitting, screen time, or stress, this ...

Stretches and exercises for neck pain can offer relief, but it’s important to assess your pain level first. Here’s a guide to help you determine whether at-home neck exercises are right for you. Share ...

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. While plenty of ...