Night owls are more susceptible to chronic disease, study says

Night owls have a higher risk of type 2 diabetes and heart disease. Learn how being a night owl can be detrimental to one's health.

Learn why shortchanging your sleep could trigger sugar cravings and lead to overeating.

Constantly overriding your body clock could have health consequences. Here’s what can throw off your circadian rhythms.

The relationship between sleep and heart health may be a two-way street. Here’s what you need to know to improve both.

Learn remedies to help your body clock align with your schedule.

Constant caffeine, skipped workouts and other perils of the late-night worker.