Charles Czeisler

Charles Czeisler is a prominent American neuroscientist and sleep expert known for his research on sleep, circadian rhythms, and their impact on health and performance. He has focused on how sleep deprivation affects cognitive function, safety, and overall well-being. Czeisler's work has influenced guidelines for sleep in various fields, including aviation and healthcare, highlighting the importance of adequate rest in our daily lives. He is affiliated with Harvard Medical School and has contributed significantly to public understanding of the critical role sleep plays in our physical and mental health.