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 climate change warming the planet, creatures like polar bears are facing shrinking habitats and fewer chances to witness ...

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 behaving differently compared to polar bears in more northern regions.

Genetic changes in polar bears have been found by researchers, suggesting they could be evolving in response to climate ...

With climate change steadily dismantling the icy habitat essential to their existence, new research suggests polar bears are rapidly rewiring their own genetics in a bid to survive. The species is ...