After decades monitoring polar bears in Norway's far north, researchers say the animals have proven incredibly adaptable, but ...

Polar bears near Svalbard are gaining fat despite sea ice loss, revealing how some Arctic wildlife is adapting to warming.

One of the most attractive critters at the zoo splashes through frigid waters: polar bears, the beauties of the Arctic Circle ...

Shortly after her arrival last fall, Amelia Gray met Hudson, and the pair hit it off immediately. They touched their noses together in greeting and chuffed — a soft, breathy, snorting sound that ...

The bears began feeding on alternative food sources, researchers found.

The changing climate poses a major threat to polar bear survival. But new research suggests that rising temperatures may be altering polar bear DNA in ways that help them adapt and endure in ...

A population of bears in Norway’s Arctic is confounding scientists’ expectations, getting fatter and healthier even as the sea ice melts rapidly.

Find out why some populations of polar bears are thriving as others struggle from the effects of warming temperatures.

Polar Bears International has partnered with a military technology developer to create 'bear-dar.' The aim is for the AI technology to serve as an early warning system for communities, alerting them ...

The Toledo Zoo is welcoming back male polar bear Nuka, who has returned to Artic Encounter following a collaborative transfer ...