A council has urged anyone keeping monkeys and primates as pets to get a licence before new rules are introduced across ...

"This is the first time we've had a situation dealing with monkeys at large in the city of St. Louis," said a Department of ...

Officials are searching for multiple vervet monkeys that have been on the loose in St. Louis for several days. Missouri’s ...

Bonds between same-sex individuals help apes and monkeys to manage conflict and strengthen alliances, especially in dry ...

The St. Louis Health Department is investigating whether someone violated the city's wild animal ordinance after several ...

In humans, personality similarity between partners can lead to better compatibility and well-being. Is the same true for ...

Same-sex sexual behaviour has been recorded in around 1,500 species, from insects and starfish to birds and mammals. Yet sex ...

Bonobo chimpanzees are unique among primates because they do not kill other bonobos. … They still showed increased alertness ...

Multiple monkeys are on the loose in St Louis, Missouri, sparking confusion and concern from the city's animal control ...