Cool Facts are quick hits of new human and world science curated into short bursts of information just for you. This fun compilation publishes one Friday a month.Drugs that cut down cancer risk by 61% aren't really drugs.Take the right type of Vitamin D for the most benefit.Stressing cells in the sauna could help reverse neurological disease.A new discovery in brain communication and function.Making stem cells younger in less time.Active brown fat could be a marker for pre-diabetes.EPISODE SPONSOR: Infrared Sauna Benefits with Sunlighten. https://www.sunlighten.com/DAVE. Save up to $600 on your sauna purchase! Mention code "DaveAsprey" for discount.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.