Discover the fascinating world of the Bald Uakari monkey, known for its bright red face and arboreal lifestyle in the Amazon, ...

The next clip shows a monkey that is a hybrid female. Her behavior is referred to as "puckering." She is puckering her lips to communicate to a male, who she approaches, to indicate that she is ...

Monkey embryos containing human cells were kept alive for 20 days in an experiment carried out by a US-Chinese team. The embryos were made by injecting human stem cells into macaque embryos as ...

An unidentified "mystery monkey" seen in Borneo could be a rare hybrid of two different species, according to a study published in the International Journal of Primatology. The mysterious primate ...