Follow live coverage from NBC News as President Donald Trump launches his Board of Peace at Davos and Denmark, Greenland ...

Watch Koda roll, flop, and carve giant snow angels like the happiest bear on earth.

My dog Lola would absolutely lose her entire mind if she saw a polar bear in real life, but for now we’re both glued to a ...

In Churchill, Canada, polar bears gather by the hundreds in the fall, waiting for the nearby bay to freeze. The human ...

Brookfield Zoo, which has cared for generations of polar bears, hopes to offer guidelines for an area where mothers den at ...

A polar bear at the St. Louis Zoo had the time of his life this weekend. The 3-year-old, Kallu, was seen "chilling out" in fresh snow on zoo cameras.

Koda the polar bear was filmed happily rolling around and making oversized snow angels at the Memphis Zoo after a winter ...

Security footage shows a polar bear joyfully playing in the snow at the Saint Louis Zoo after the area saw between 8 and 12 ...

Microbes across Earth's coldest regions are becoming more active as glaciers, permafrost and sea ice thaw, accelerating ...

The Wausau Daily Herald will update this blog through the cold snap with information on school closures, event cancellations ...