This episode is focused on body temperature, sleep, and much more. I'm here with Dr. Craig Heller, who is a doctor at Yale and he's done a lot of research focused on the neurobiology of sleep, circadian rhythms and thermoregulation mammalian hibernation, and temperature controls. And we dive into the Stanford cool mitt study. the fascinating way that the brain regulates body temperature and how this can be used to our benefit for athletic performance, for sleep.