As part of Polar Bear Week (Nov. 2-8), a new artificial intelligence-based system, which has been in a testing phase in the ...

The innovation is only one of several high tech operations looking for new ways to protect polar bears as climate change ...

A new study published in the journal Oikos reveals for the first time the critical role polar bears play as carrion providers ...

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

It's estimated that polar bears leave behind around 7.6 million kilos of their prey annually, creating a "massive and vital" ...

Many of nature’s apex predators guard their dinner from scavengers until they’ve gobbled up every last morsel and licked the ...

A new study published in the scientific journal Oikos reveals for the first time the critical role polar bears play as ...

Polar bears Henry and Ganuk at the Cochrane Polar Bear Habitat celebrated Polar Bear Week with a 1,481-pound pumpkin. Lydia Chubak reports.

By hunting seals on the sea ice and abandoning the remains, polar bears transfer a substantial amount of energy from the ocean to the ice surface, making it accessible to other animals. The study ...

Polar bears, the iconic creatures of the Arctic, have a role that extends beyond their status as apex predators. They are ...

When it comes to Arctic apex predators, the polar bear is the first animal that typically comes to mind. It’s a top predator, ...