In November, news outlets worldwide covered the story of 43 monkeys escaping from a South Carolina nonhuman primate facility.

But Westergaard's company has come under scrutiny from a federal lawmaker who criticized the lab for negligence and alleged the laboratory has performed harmful experiments on monkeys for years.

But Westergaard's company has come under scrutiny from a federal lawmaker who criticized the lab for negligence and alleged ...

Finally, all 43 of the rhesus macaques have been found, according to the primate research facility in Yemassee, S.C., from ...

Researchers recently conducted an open diffusion experiment to explore how capuchin monkeys learn novel behaviors, shedding ...

Nearly 2 months after reports of mass primate deaths at Alpha Genesis' Yemassee monkey farm, federal regulators haven't ...

Kawai said that previous experiments showed that monkeys who had never seen a snake could spot snake photos faster than pictures of other animals, and human infants exhibited strong brainwave ...