Mercey Livingston is a health and wellness writer and certified Integrative Nutrition Health Coach. She's written about fitness and wellness for Well+Good, Women's Health, Business Insider, and ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

This class is a great cardiovascular workout. Pedal through hill climbs, sprints, and many other challenging drills and exercises. All levels are welcome. HIIT (high intensity interval training) ...

It just takes one big trip to the grocery store to realize how important arm strength is. And even if you regularly work out your arms, you might be missing one crucial muscle. We often spend plenty ...

Sign up for Being Human, a newsletter that explores wellness culture, mortality and disease, and other mysteries of the body and the mind. When I was teaching indoor ...