Two different groups of macaques have been spotted in Japan mounting sika deer. The behavior could be part of a shared “culture” between the animals.

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

Woolly monkeys were once considered four species: the gray, Columbian, silvery, and Peruvian yellow-tailed woolly monkeys. More recent genetic studies suggest there are only two species—the ...

Researchers used the environmental circumstances and fecal samples collected from the six years prior to the severe El Ni o drought in Costa Rica to study the relationship between the endocrinologic ...

Once found in the jungles of Africa, researchers in South America have now discovered links tying these extinct primates to the continent—painting an incredible story of survival against the odds.

If you liked this story, share it with other people. A survey to find the critically endangered Tonkin-snub nosed monkey in Vietnam found no trace of it in one of two remaining forest patches it ...

Hamilton Centre MP Matthew Green and McMaster University researcher Tracy Prowse have joined Canadian researchers and PETA in ...

A baby spider monkey who was rescued during a bizarre DUI traffic stop in California is recovering well at the Oakland Zoo, ...

White-faced capuchin monkeys in Costa Rica displayed a surprising ability to withstand extreme drought conditions.

Since most species of exotic animals may pose an ecological or health ... aware of the animal’s needs and how they are ...

Unexpected bonding between human and simian in Vrindavan streets showcases unique interaction, highlighting potential for ...

The zoo estimates that the monkey is 5 or 6 months old. Staff are still trying to figure out the right name for her, which will pay homage to her species and homeland. Spider monkeys are an ...