Slow lorises are a study in contradictions. With wide eyes and furry bodies, these slow-moving, pint-sized primates look like cuddly stuffed animals.

Discover Costa Rica's striped hog-nosed skunk (Conepatus semistriatus), a unique mammal thriving across diverse habitats ...

Genetic analyses have solved the riddle of where a marsupial mole fits on the tree of life: It’s a cousin to bilbies, bandicoots and Tasmanian devils.

What do you think of when you hear the word “sparrow?” If someone had asked me this as a child, I would have said it’s a ...

In a darkened forest of central Vietnam, a 2-foot-long creature with “enlarged” teeth climbed through a tree. Its “secretive” lifestyle made it “uncommon” to see, and, when occasionally found, its ...