How does sleep affect health?

Why do we sleep? What happens to the brain during sleep? What is REM sleep? Explore these questions and learn about sleep's impact on your body and mind—and UChicago scientists' pioneering work on sleep research.

How does sleep affect health?

The Health Toll of Poor Sleep - The New York Times

How does sleep affect health?

Sleep and Physical Health

Sleep - Wikipedia

How Does Sleep Affect Your Health

Sleep deprivation - Wikipedia

How does sleep affect health?

How Does Sleep Affect Your Heart Health?

Sleep and Physical Health

Russell Foster Sleep

How Sleep Deprivation Impacts Mental Health