Baby monkeys who receive more care from their mothers develop stronger facial expression recognition skills as they grow, ...

Watch how a mother rhesus makes funny faces to her infant child to grab its attention Explore Subscribe Newsletters Content Licensing Our Partners Terms of Use ...

Studies of young rhesus monkeys now indicate that love derives mainly from close bodily contact Affection in infants was long thought to be generated by the satisfactions of feeding.

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 ...

Starting in 1957, Harlow worked with rhesus monkeys, which are more mature ... The wire model was outfitted with a bottle to feed the baby monkey. But the babies rarely stayed with the wire ...

We gave 125 I-tyrosylated-C-peptide (I-CP) to 6 pregnant Rhesus monkeys by bolus followed by constant infusion. This resulted in a steady state in the maternal circulation of immunoprecipitable ...

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 ...

For example, rhesus macaque monkeys and Asian water monitor lizards often run into ... on interaction with others for their ...

Starting in 1957, Harlow worked with rhesus monkeys, which are more mature ... The wire model was outfitted with a bottle to feed the baby monkey. But the babies rarely stayed with the wire ...