Insect Diet Helped Early Humans Build Bigger Brains, Study Suggests
Tuesday, July 1, 2014 - 12:30
in Biology & Nature
Figuring out how to survive on a lean-season diet of hard-to-reach ants, slugs and other bugs may have spurred the development of bigger brains and higher-level cognitive functions in the ancestors of humans and other primates, suggests research from Washington University in St. Louis.