He elucidates evolutionary forces that led to brain specializations as well. For example, fruit-eating primates have distinctly different brain structures and larger relative brain sizes than leaf ...

This is based on animal studies, which showed how mice with large-brain primate microbes eat more, but grow slower and put on less body fat. Furthermore, these mice use the excess energy to ...

However, they hunt and eat antelopes, goats, and smaller primates. Chimpanzees create ... intellect. Monkeys’ brains are more ...

The development of primate brains is shaped by various inputs. However, these inputs differ between independent breeders, ...