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Human children grow at a uniquely slow pace by comparison with other mammals. When and where did this schedule evolve?. Have technological advances, farming and cities had any effect upon it?. Simon Hillson is Professor of Bioarchaeology at the Institute of Archaeology, University College London.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.