Andrew Huberman: Sleep, Dreams, Creativity, Fasting, and Neuroplasticity | Lex Fridman Podcast #164
Lex Fridman
Andrew Huberman explains that human sleep drive is governed by two primary mechanisms: adenosine accumulation and circadian temperature oscillations. As we remain awake, adenosine builds up in the brain, creating a pressure to sleep independent of time of day; however, how sleepy one feels also depe …