North America, with its variety of climates and landscapes, is home to some pretty amazing and incredible animals. From the Arctic of Greenland and Canada, the grasslands, deserts, forests ...

North Dakota's Audubon National Wildlife Refuge is rife with all sorts of native passerines, waders and waterfowl.

For decades, conservationists have pushed for changes to U.S. 64, a busy two-lane highway to the popular Outer Banks that runs straight through the Alligator River National Wildlife Refuge – one of ...

The number of monarch butterflies spending winter in the western U.S. dropped dramatically this year, despite moves to extend ...