In Catching Fire, renowned primatologist Richard Wrangham argues that our evolutionary success is the result of cooking. Once our hominid ancestors began cooking, the human digestive tract shrank and the brain grew; and pair bonding, marriage, the household, and even the sexual division of labor em[...]
Conflict between males and females over reproduction is ubiquitous in nature due to fundamental differences between the sexes in reproductive rates and investment in offspring. In only a few species, however, do males strategically employ violence to control female sexuality. Why are so many of thes[...]