Hat tip to Science Alert, whose summary led me to the paper: https://www.sciencealert.com/preparing-food-with-microbes-could-be-why-we-now-have-such-impressive

Hat tip to Science Alert, whose summary led me to the paper: https://www.sciencealert.com/preparing-food-with-microbes-could-be-why-we-now-have-such-impressive-brains https://www.sciencealert.com/preparing-food-with-microbes-co...