Matt Walker

Matt Walker's research examines the impact of sleep on human health and disease. He got his PhD from the Medical Research Council in London, UK, and subsequently became a Professor of Psychiatry at Harvard Medical School. He's currently a Professor of Neuroscience and Psychology at the University of California, Berkeley, and Director of the Center for Human Sleep Science.

Walker has received funding awards from the National Science Foundation and the National Institutes of Health, and he's a Kavli Fellow of the National Academy of Sciences. He has shared his research on the importance of sleep on television and radio outlets including CBS's "60 Minutes," National Geographic, NOVA Science, NRP and the BBC. He is the author of the international bestseller Why We Sleep and host of the TED original series Sleeping with Science.