Our closest relatives were born with wide bodies and robust bones
If a Neandertal were to sit down next to us on the underground, we would probably first notice his receding forehead, prominent brow ridges and projecting, chinless face. Only on closer inspection would we notice his wider and thicker body. Researchers from the Max Planck Institute for Evolutionary Anthropology in Leipzig have now investigated whether the differences in physique between Neandertals and modern humans are genetic or caused by differences in lifestyle. Their analysis of two well-preserved skeletons of Neandertal neonates shows that Neandertals’ wide bodies and robust bones were formed by birth.