A cloned rhesus monkey has reached adulthood for the first time ever, with the unique primate now more than 3 years old, according to Chinese researchers. Retro — who was born on July 16, 2020 — was ...

One of the monkeys that escaped last week after a truck overturned on a Mississippi roadway was shot and killed early Sunday by a woman who says she feared for the safety of her children. Jessica Bond ...

This week, a research team in China reported that it had successfully cloned a rhesus monkey, which has lived normally for over two years and reached maturity. It marks the first time that a rhesus ...

A new study at the California National Primate Research Center shows that rhesus macaques can perceive their own heartbeat. This ability to be aware of internal states is called interoception.

Lucia Suarez Sang is an associate managing editor at CBSNews.com. Previously, Lucia was the director of digital content at FOX61 News in Connecticut and has previously written for outlets including ...

Monkeys being transported Tuesday on a Mississippi highway escaped after the truck carrying them overturned, and all but three that got out have since been killed, authorities said. The crash happened ...

In the first study of its kind in an animal species that has not passed a critical test of self-recognition, a cognitive psychologist has demonstrated that rhesus monkeys appear to have a sense of ...

New research indicates that a rhesus monkey (Macaca mulatta), cloned using somatic cell nuclear transfer (SCNT), has successfully survived for over two years. The cloning of rhesus monkeys may ...

The two HIV vaccine efficacy clinical trials carried out so far have failed and were based on encouraging data generated in non-human primates. These results raise questions about the current use of ...

In a promising result for the success of vaccines against COVID-19, rhesus macaque monkeys infected with the human coronavirus SARS-CoV-2 developed protective immune responses suggesting long-lasting ...

BUFFALO, N.Y. -- In the first study of its kind in an animal species that has not passed a critical test of self-recognition, cognitive psychologist Justin J. Couchman of the University at Buffalo has ...