Howler infant number 5 on the back of a juvenile capuchin carrier, who is using stone tools at an anvil site in a stream bed. Usually, this behavior in females is described as adoption, thought to be ...

A Texas man was busted for trafficking vulnerable Mexican baby spider monkeys, who were too young to be separated from their mothers, into San Diego and selling them on Facebook. Sarmad Ghaled Dafar, ...

Scientists have produced an infant ‘chimeric’ monkey by injecting a monkey embryo with stem cells from a genetically distinct donor embryo 1. The resulting animal is the first live-born chimeric ...

A four-month-old child is dead after a horrific incident in India involving a “gang” of vicious monkeys, according to numerous reports. The infant was taken from its parents by one of the monkeys ...