This is part four of our four-part series of stories exploring stress, the nuances that come with the psychological and physiological response, and its relationship with running. Luckily, exercising ...

I don’t have to tell you that stress is a problem. It can consume your thoughts, impair your quality of life, and contribute to weight gain and unhealthy habits. It can even cause serious health ...

Stress has become an annoying ally in our busy lives. Whether it's job responsibilities such as tight deadlines, or family concerns, there's always something to make life stressful. While relaxation ...

In an era where anxiety levels soar nationwide, Americans increasingly turn to movement as medicine. The connection between physical activity and mental wellness has never been more crucial, as recent ...

Sign up for CNN’s Fitness, But Better newsletter series. Our seven-part guide will help you ease into a healthy routine, backed by experts. These days, many people ...

Breathing comes naturally to us all and, unless you struggle with a condition that affects your ability to breathe easily, it’s probably not something that you spend that much time thinking about.

When you support your mitochondrial health, you’re not just improving your metabolism; you’re also strengthening your ability ...

Share on Pinterest Research shows that physical activity may help reduce heart disease risk. RunPhoto/Getty Images Physical activity can help reduce the chances of cardiovascular disease by affecting ...

Sign up for CNN’s Fitness, But Better newsletter series. Our seven-part guide will help you ease into a healthy routine, backed by experts. It’s common knowledge ...