Quick Take Survival for migratory land animals is now tied to overcoming man-made obstacles such as roadways and railroads.

Watch fluffy Arctic fox kits exploring their northern habitat, capturing their playful and curious behavior. This footage highlights the rapid growth and natural instincts of these iconic Arctic ...

A recent study found changes in the expression of DNA of polar bears living in warmer areas, raising concerns about habitat ...

Five new animal species that camouflage themselves as excrement or bark reveal some of what still remains hidden in the world ...

Alaskans today are grappling with an unclear future that is balanced between the impacts of a warming climate and the strain ...

The expansion of Arctic shipping, scramble for seafloor mining and overfishing are all straining international relationships.

From bold foxes to gregarious birds, animals’ personalities are increasingly being seen as crucial to conservation efforts.

WASHINGTON— Conservation groups today brought new legal claims in an ongoing lawsuit challenging the Interior Department’s ...

Museum scientists have identified and described an extinct rhinoceros species from Canada’s High Arctic. Researchers at the ...

Wildlife encounters have a unique power to reshape how people see the world and their place within it. Observing animals in ...

About 640 baleen plates hang from its upper jaw and, at 4m in length, they are the longest of any whale’s – hence the need ...

In many ways, black-and-white nature photography is a more challenging art form than your standard color snapshot. It strips ...