Macaque monkeys, for example ... must process a larger amount of visual "input" to the brain than many other mammals (Kirk, 2006). The popular literature often includes misleading information ...

Humans have evolved an exceptionally high metabolic rate, unlike any other known animal. Unlike primates that conserve energy ...

Primates are mammals with sophisticated cognitive development and abilities, grasping hands and feet, and forward-facing eyes ...

Woolly monkeys live in social groups averaging about 50 individuals and led by an alpha male. These groups can spread out over several acres, and members keep in contact with each other through ...

Male monkeys have large throats and specialized, shell-like vocal chambers that help to turn up the volume on their distinctive call. The noise sends a clear message to other monkeys: This ...

Other facilities inside the zoo such ... told The Star that he came to the mammals area “because I knew there were monkeys”, ...