Now, however, scientists have managed to capture rare footage of a polar bear mother and her cubs leaving ... their dens in snow drifts on land or sea ice around October or November.

shows a mother polar bear (Ursus maritimus) plodding through the Arctic island's frozen landscape and her three cubs emerging ...

The polar bears pass through Churchill, Manitoba, hoping to catch a ride out of the tiny town on Hudson Bay's sea ice. After a summer of fasting on land, the bears need to get back to their frozen ...

The great white polar bear is the youngest and largest of the world's bear species ... by 2050 if greenhouse gas-fueled global warming keeps melting their Arctic sea-ice habitat. The Center has led ...

Terms of Service and Privacy Policy. A polar bear lounges in a field of pink flowers. An arctic fox skips gingerly as the thaw of spring moves in. And a baby ...

who recently completed a study linking a decline in polar bear populations to shrinking sea ice caused by climate change. "That's why we're so invested in trying to build out this data set and ...

A polar bear has been shot dead in a remote Icelandic ... The rapid loss of sea ice due to climate change is "driving hungry bears to land and putting both at risk". From our morning news briefing ...