Researchers found capuchins on Jicarón Island abducting baby howlers, raising questions about primate behavior and cultural ...

A mother Barbary macaque gave birth to twins at Opel Zoo near Frankfurt on May 12 - and this rare twin birth keeps both ...

The rhesus macaque monkeys, all females, made a break for it after police say an employee did not fully lock their enclosure at Alpha Genesis, a facility that breeds them for medical research — ...

Photo shows A macaque monkey sits on a wooden bridge in an enclosure. Launceston's popular City Park macaque monkeys could be gone in 20 years, as a motion to restrict their breeding goes before ...

Among Buck’s specialties was the rhesus macaque, a relatively small simian native to Asia. He scooped them up in such quantities that he once listed his bulk sale price as 100 monkeys for $850 ...

Forty-three rhesus macaque monkeys escaped on Nov. 6. With four primates still on the loose after 43 of them escaped on Nov. 6 from the Alpha Genesis Inc. research laboratory in South Carolina ...

In this Friday, Nov. 10, 2017 photo, a rhesus macaques monkey observes kayakers as they navigate along the Silver River in Silver Springs, Fla. (AP Photo/John Raoux, File) 34,155 people played the ...

The State / TNS / Getty Images Yes, escaped lab monkeys. Anadolu / Anadolu via Getty Images Forty-three rhesus macaque monkeys escaped from a research facility in Yemassee, South Carolina ...

“Others remain close by in trees.” Yemassee Police Department announced on Saturday night that a young female rhesus macaque monkey had been safely captured and brought back to the lab.

In this photo from November 2017, a rhesus macaques monkey observes kayakers as they navigate along the Silver River in Silver Springs, Fla. The 43 female rhesus macaques broke free from the Alpha ...