title: Did cooked tubers spur the evolution of big brains?
authors: E
authors: E
authors: Pennisi
mesh_terms: D000818:Animals; D005075:Biological Evolution; D001921:Brain / Q000033:anatomy & histology*; D003296:Cooking; D004032:Diet; D005260:Female; D015186:Hominidae / Q000033:anatomy & histology; D006801:Humans; D008297:Male; D012727:Sex Characteristics; D014675:Vegetables