TY - RPRT TI - The Cultural Brain Hypothesis: How culture drives brain expansion, underlies sociality, and alters life history AU - Muthukrishna, M. AU - Doebeli, M. AU - Chudek, M. AU - Henrich, J. PY - 2017 DO - 10.1101/209007 UR - https://www.biorxiv.org/content/10.1101/209007v1 ID - 10.1101/209007 ER -