The researchers used 113 embryos, 11 of which were implanted and achieved two pregnancies and one live birth. They named the monkey "ReTro", after the scientific method, called "trophoblast ...

A Leicestershire zoo has welcomed the birth of an endangered monkey with bright orange fur ... They have a tuft of hair on the top of their heads and live in large groups where they have daily ...

Zookeepers at Paignton zoo have welcomed the birth of an endangered Diana monkey. The keepers said they were surprised by the arrival as while they were aware of the pregnancy they were unsure of ...

An curved arrow pointing right. One of the world's rarest monkeys was just born at Sydney's Taronga Zoo. Meet Nangua, a male Francois' leaf monkey that was named after the Mandarin word for ...

ReTro, the rhesus monkey, has become the first cloned monkey ... of Sciences persevered and achieved two pregnancies and one live birth out of 113 embryos, resulting in the birth of ReTro.