The marathon swim first gained media attention in 2011, sparking discussion about the resilience of polar bears and the ...

Scientists warned on Thursday that the long-term health of Inuit hunters in eastern Greenland was under threat, due to ...

Scientists warned on Thursday that the long-term health of Inuit hunters in eastern Greenland was under threat, due to ...

A new method of tracking the dietary habits and contaminant exposure of animals in Arctic marine ecosystems is providing critical insights as climate change reshapes the region's food web.

A new study suggests that microRNA from plants can enter the bloodstream of bears and facilitate adaptation to a herbivorous ...

A new method of tracking the dietary habits and contaminant exposure of animals in Arctic marine ecosystems is providing critical insights as climate ...

Just on the edge of the western Hudson Bay lies the small town of Churchill, Manitoba. Here, the sea meets the boreal forest under the rippling northern lights. Farther to the north, the trees stop ...

Scientists warned yesterday that the long-term health of Inuit hunters in eastern Greenland was under threat, due to ...

However, one lingering question is whether the polar bear’s diet influences the composition of the sebum they excrete, as they consume a fat-rich diet, primarily from seals, which may contribute ...

Scientists warned on Thursday that the long-term health of Inuit hunters in eastern Greenland was under threat, due to so-called "forever chemicals" in the atmosphere and their diet of polar bear ...

A final difference between polar bears and Kodiak bears is their diet. Given that Kodiak bears live and eat on a very particular set of islands, they eat salmon as their primary food source ...