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 ...

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 birth of two endangered primates on March 21 was a triumph for Smithsonian staff. Jessie Cohen, Smithsonian's National Zoo and Conservation Biology Institute Two bug-eyed infants emerged the ...

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 ...

COLUMBUS, Ohio (WSYX/WTTE/WKRC) - The Columbus Zoo and Aquarium shared exciting news Wednesday when it announced the birth of a pygmy slow loris. The baby pygmy slow loris was born on February 24 to 9 ...

These photos tell an unusual rescue story – the release of Javan slow lorises into Ujung Kulon National Park on Java Island, Indonesia, last month. Photojournalist Garry Lotulung joined a team from ...