New research by Smithsonian scientists suggests that preferences for certain sounds might be evolutionarily conserved ...

In a zoo at Gombe National Park in Tanzania, Africa, new species of monkeys have been discovered. The new species comes from two distinct sets of monkeys and according to the findings, it appears that ...

Researchers have found evidence of the origin behind the large, prominent nose of the proboscis monkey. Scientists looked into the size of the proboscis monkey's nose, along with other factors, to ...

A new study of guenon monkeys in Gombe National Park is the first to provide genetic evidence of ongoing mating between two distinct species. These monkeys have successfully been producing hybrid ...

A male monkey in Japan has been filmed trying to mate with a female deer—likely the first observation of two distantly related species having a nonviolent sexual encounter. Japanese macaques and sika ...

A researcher from Florida Atlantic University is the first to document that two genetically distinct species of guenon monkeys inhabiting Gombe National Park in Tanzania, Africa, have been ...