The streaming service Disney+ is putting a focus on Earth Month. This week, we'll see a new Disneynature documentary that follows a mother polar bear who shows her cubs what it takes to survive.

Polar bears are one of the most majestic, yet fearsome animals on the planet. The largest living species of bear and the largest land carnivore, the polar bear is closely related to the brown bear. So ...

A new study shows how much food polar bears leave behind — and how their decline threatens scavengers across the Arctic.

Climate change is transforming ecosystems in the far north. An international team of scientists has made some surprising discoveries.

Global warming has become a problem not only for changing the weather, but also to species of animals. Their habitats are being destroyed; an example is polar bears. Global warming is an increase in ...