Researchers analyzed blood samples from polar bears located in northeastern and southeastern Greenland. The results showed ...

A genetic analysis of polar bears in southeast Greenland found that genes related to heat-stress, aging, and metabolism are ...

The changing climate poses a major threat to polar bear survival. But new research suggests that rising temperatures may be ...

The warming of the Arctic is transforming not only its ice but also the genetics of its inhabitants. According to a study ...

As the Arctic warms and sea ice disappears, polar bears are being pushed into conditions they have never faced before. Their hunting grounds are shrinking, food is becoming harder to find, and their ...

With the polar bear species in a fight for survival because of disappearing Arctic sea ice, a new distinct group of Greenland bears seem to have stumbled on an icy oasis that might allow a small ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MOSCOW (AP) — An emaciated polar bear seen ...

Polar bears in some parts of the high Arctic are developing ice buildup and related injuries to their feet, apparently due to changing sea ice conditions in a warming Arctic. While surveying the ...