One of the Milwaukee County Zoo's pygmy slow lorises looks out of the enclosure at the small mammals building. The animal is nicknamed "little fire face" because of the markings on their face. Last ...

The Lake Superior Zoo’s two pygmy slow lorises are named Colby and Giorgio. You can find them in the nocturnal building of the zoo. It’s rare for primates to be nocturnal. They’re the only venomous ...

The Lake Superior Zoo announced the birth of two more Pygmy Slow Lorises, bringing the family’s total up to six. Zookeeper Daniel Johnson says they came as surprise, as it’s difficult to spot them, ...

BUFFALO, N.Y. — They sleep during the day and forage at night. They can’t jump, but they’re excellent climbers. They have huge round eyes. And — unique among primates — they have a venomous bite. Meet ...

Adult male slow loris showing venomous saliva. Source: Andrew Walmsley, used with permission. The slow loris seems adorable. But its puppy-dog eyes and charming face mask belie its wild nature: These ...

DULUTH, Minn. --The Lake Superior Zoo proudly announced the birth of a set of Pygmy Slow Lorises twins. The newborn pair were first spotted by a guest visiting the zoo on Feb. 8. This is the second ...

It’s a boy! Moody Gardens in Galveston is showing off a baby primate that weighed just over 8 ounces at birth. The rare pygmy slow loris was born in Moody Gardens' Rainforest Pyramid in mid-August. He ...

WASHINGTON — The Smithsonian National Zoo has something to celebrate. For the very first time, pygmy slow loris babies were born at the zoo. The two new babies are an endangered species. On March 21, ...

For the first time, the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) is celebrating the birth of two pygmy slow lorises, an endangered species. Small Mammal House keepers ...

Last November, the Milwaukee County Zoo acquired two pygmy slow lorises from the Brookfield Zoo in Illinois. The pair live in the nocturnal area of the small mammals building. It's the first time this ...