Harvard’s Dr. Sarah Fortune had warned that rhesus macaque test subjects could be euthanized because of a federal grant ...

Watch how a mother rhesus makes funny faces to her infant child to grab its attention A Rare Look at Tucker Cars The Long History of 3D Photography National Treasure: The History of the Lie ...

The experiments on the rhesus macaques identify chemical differences in the brains ... Ramakrishna said. Observing anxiety in baby monkeys is vastly different from the process of diagnosing a child ...

A baby Sulawesi crested macaque monkey was seen running around and climbing tree branches in its enclosure at the Chester Zoo in England recently. The zoo said the baby was born on May 16.

Of two hunky monkeys, which would you say has the most sex appeal? That’s easier to answer if you’re a rhesus macaque (Macaca mulatta)—or Constance Dubuc, an evolutionary biologist at the ...

The rhesus macaques were at risk of being prematurely euthanized after the $60 million research project, led in part by a ...

The 43 rhesus macaque monkeys that escaped a South Carolina medical lab this week are among the most studied animals on the planet. And for more than a century, they have held a mirror to humanity ...

There is unlikely to be any greater productivity through early weaning, in seasonally breeding species, such as rhesus monkeys. Even in non-seasonal breeders [such as long-tailed macaques], any slight ...

The Barbary macaque is a monkey of many distinctions ... and the adults will sometimes groom each other and also attend to the baby. Males brave many dangers to protect the young.