Between the Old World, which includes Africa and Asia, and the New World, which includes Mexico and Central and South America, there are well over 200 monkey species. Yet, nearly all species of baby ...

On an island in Panama, a fad that one researcher called "viscerally disturbing" has recently taken off among a group of young male monkeys. These adolescents and juveniles have started to kidnap the ...

Baby monkeys have been tortured to death on film with viewers voting on which weapons they should be abused with. The monkey torture rings consist of hundreds of people encouraging members to carry ...