About this podcast

Dive deep into the fascinating world of chronobiology with Dr. Andrew Huberman and his guest, Dr. Samer Hattar, a leading expert from the National Institute of Mental Health. This episode unveils the critical role of light, food, and exercise timing in orchestrating our internal circadian clocks, which profoundly influence mood, learning, stress, hormone levels, appetite, and mental health. Dr. Hattar, co-discoverer of the light-sensing neurons that regulate our circadian rhythms, provides cutting-edge insights and practical tools. Learn how to determine your individual light sensitivity, synchronize your sleep-wake cycle, and strategically time your meals and workouts to maximize mental and physical functioning. The discussion covers everything from combating jet lag and shift work to understanding the biological impact of daylight saving time, the nuances of blue light exposure, and age-related changes in vigor. This episode is packed with invaluable scientific data and actionable strategies to optimize your health at any age.