Matthew Walker, PhD

Neuroscientist & Sleep Researcher UC Berkeley

About

Matthew Walker is a professor of neuroscience and psychology at UC Berkeley and the founder of the Center for Human Sleep Science. His research focuses on the impact of sleep on human health, disease, and cognitive function.

His book "Why We Sleep" became an international bestseller and brought widespread attention to the critical importance of sleep for health, cognitive performance, and longevity. Walker's TED talks and podcast appearances have made him the most prominent public voice on sleep science.

His research has demonstrated connections between sleep deprivation and conditions ranging from Alzheimer's disease to cancer, cardiovascular disease, and mental health disorders.

Areas of Expertise

Notable Work

  • Why We Sleep (book)

  • UC Berkeley Center for Human Sleep Science

  • TED Talk on sleep (30M+ views)

  • Research on sleep and Alzheimer's disease

Related Interventions