As the world's largest bear, and largest land carnivore, polar bears are impressive mammals and are adapted to living in the ...

An Inupiaq elder teaches his great-grandson to hunt in rapidly warming Northwest Alaska where thinning ice, shifting caribou ...

ARE you dreaming of a white Christmas? Well, maybe you should be dreaming of a wet Christmas . . . and by wet, I mean a ...

As polar sea ice continues to shrink, small-scale churning and mixing in the Arctic Ocean are becoming stronger.

As the Polar Sun weaves its way from Greenland to Alaska, Synnott devotes as much time to history as he does to his own ...

Triple Divide Peak in the U.S's Glacier National Park is the world’s only point where water from a single summit can flow into the Pacific, Atlantic, and Arctic oceans.

Discover which countries are responsible for the most plastic waste that ends up on beaches and coasts around the world Take a walk along any beach in the world and you’re likely to find some sort of ...

A polar vortex is a mass of cold air that normally stays contained over the Arctic. The cold blast is predicted to be ...

Winter is the prime season for bird watching on Cape Cod, featuring a wide variety of Arctic sea ducks. Essential gear for ...

With the polar vortex catching all the buzz in recent weeks, federal forecasters say our old friend La Niña is still a major ...

From a Polynesian island ringed by blue lagoons to Chile's gaucho heartland, these are BBC journalists' top destinations this ...

In Northwest Alaska, a proposed 211-mile mining road has divided an Inupiaq community already devastated by climate change.