Sleep

How sleep affects human health, explained

We spend a third of our lives asleep, and it’s as important as food, water or air to our survival. But scientists are still working to understand the exact nature of sleep and why it’s so important.

Erin C. Hanlon

Title: Research Associate Professor, Department of Medicine

Expertise: Circadian rhythm, Metabolism, Sleep

Diane S. Lauderdale

Title: Louis Block Professor of Public Health Sciences; Chair, Public Health Sciences

Expertise: Epidemiology, Health care disparities, Aging, Sleep

Departmental website: https://health.uchicago.edu/faculty/diane-sperling-lauderdale-phd