A new study suggests that stronger patterns of daily activity and rest, known as rest-activity rhythms, can strengthen ...

Exercise at any time is good for your body, but new research suggests that when you work out may influence metabolism, blood ...

As modern lifestyles increasingly challenge the body's natural circadian rhythm, the American Heart Association is spotlighting the potential health consequences of regular disruptions to our body's ...

Eating your first meal earlier in the day and fasting longer overnight may help maintain a healthy weight. Late-night eating ...

Sleep: Most of us spend about a third of our lives there, but many of us struggle to get into it, to get out of it—and, even, to define it. As the U.S. National Institutes of Health puts it, “Everyone ...

View post: We Put This Pair of Shorts Through a Week of “Everything” Training. It Quickly Earned Its Spot as the Most Versatile Short We’ve Found Circadian rhythms regulate hormones, metabolism, and ...

If your mental health has been declining, your sleep-wake cycle may be to blame, according to a new review of literature. Taylor Leamey wrote about all things wellness for CNET, specializing in mental ...

A first-of-its-kind study examining the impact of air pollution on healthy teenagers found that air pollution may trigger an irregular heart rhythm within two hours after exposure. Reducing the risk ...