For those interested in hearing more about phenotypic changes in domesticated mammals (many of which also apply to humans), I'd recommend "The 'Domestication Sy

For those interested in hearing more about phenotypic changes in domesticated mammals (many of which also apply to humans), I'd recommend "The 'Domestication Syndrome' in Mammals: A Unified Explanation Based on Neural Crest Cell Behavior and Genetics" (link: http://www.genetics.org/content/genetics/197/3/795.full.pdf http://www.genetics.org/content/genetics/197/3/795.full.pdf).