A polar bear devours a sperm whale on the ice of Svalbard, a scene that reveals how Arctic wildlife is struggling to survive ...

Scientists are using new technology to prevent human-polar bear interactions. As scientists anticipate another unintended consequence of climate change that could pose a threat to both humans and ...

Researchers found up to 10% less genetic diversity in the last 20 years. The outlook for the survival of polar bears appears precarious as scientists learn more about factors induced by climate change ...

Researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change. U of T Scarborough researchers have directly linked ...