Emerson Kelly, a senior at Pinecrest Lakes Prep, traveled to Churchill, Manitoba, to join Polar Bears International (PBI) ...

Across the Arctic, one bear stands apart from all the others, not just in size but in how it looks at us. While most large ...

The Scientific name for the polar bear is Ursus maritimus. Learn about this magnificent species, its classification, and ...

New research reveals a link between rising temperatures and changes in polar bear DNA, which may be helping them adapt and ...

As the planet heats, polar bears in southeastern Greenland appear to be adjusting to warmer conditions, new research from the ...

Polar bears are larger than grizzly bears on average, but the largest brown bears are nearly as big as the largest polar bears. Polar bears’ paws are better suited for swimming and walking on ice, ...

You might remember in science class learning about hibernation – a time when certain animals "sleep" for long periods during the winter. In reality, hibernation is much more complex than that. Are ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

The U.S. Fish and Wildlife Service has estimated that there have been sharp declines in Alaska's polar bear population. Alaska polar bears face serious threats because of rising global temperatures ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Polar bears need all the help they can get to survive their frosty ...

The increase in bears in the town is thought to be caused by climate change. — -- Polar bears are an enduring symbol of the wild arctic, a mighty beast that has made its home in punishing ...

The animals came to the village in search of food, conservationists said. LONDON and MOSCOW -- More than 50 polar bears have descended on a Russian village looking for food, conservationists said. In ...