A new study has found that chimpanzees may be far from shy bathroomgoers. A team of researchers spent more than 600 hours studying 20 captive chimpanzees to determine that chimps may experience ...

A recent study into same-sex behavior in primates finds that social organization and ecological factors, including climatic conditions, influence this behavior. In gorilla groups, same-sex relations ...

Monkeys share many traits with humans — including our thirst for alcohol. Medical researchers were able to turn eight rhesus macaque monkeys into heavy drinkers by offering them increasing ...

Humans are far from the only primates engaging in same-sex sexual activity. A new study found instances in which 59 nonhuman primate species, including bonobos, chimpanzees and macaques, have taken ...

Japanese snow monkeys don’t just soak in hot springs to escape the winter chill — their steamy spa sessions may also be ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study has found that chimpanzees may be far from shy bathroomgoers. A team of researchers spent more than 600 hours studying ...