A troop of macaques escaped one of the largest primate-breeding facilities in America. Now a strange coalition of ...

Haleakalā National Park is home to many birds and animals found only in the Hawaiian Islands, including the endangered Maui ...

All that noise from a tiny tree frog 🐸 ...

Isle Royale National Park's remote location in Lake Superior dramatically impacts the kinds of animals you'll find there.

A research team led by University of Copenhagen scientists has described three new species of the tree toad genus ...