In this Fresh Air interview, science journalist Lynne Peeples discusses her book "The Inner Clock," which delves into how circadian rhythms influence our health—not just our sleep. Peeples shares her unique experience living in a light-deprived bunker to better understand her own rhythms. The conversation highlights the essential role of natural sunlight, particularly in the morning, and the adverse effects of artificial light at night and shift work. Ultimately, the podcast stresses the need to sync our daily routines with our natural circadian rhythms to enhance both physical and mental health, offering practical tips like time-restricted eating and reducing screen time before bed.
