Enjoying these sizzling summer days? Imagine if you were the lone polar bear at the Pittsburgh Zoo & Aquarium. Actually, zoo ...

The polar bear capital of the world is threatened by a warming arctic. Watch the full original documentary "On the Edge" here.

Unique lipids in polar bear sebum prevent ice accumulation, paving the way for eco-friendly anti-icing materials.

Polar bears need all the help they can get to survive their frosty Arctic environment. One of their biggest survival secrets appears to be greasy hair. The sebum –or hair grease–on their fur ...

Polar bears are facing greater risk of starvation as Arctic ice melts and they endure longer ice-free seasons, researchers said in a study published Tuesday.

The photo shows a polar bear drifting off to sleep on a bed of ice. It draws attention to the plight of polar bears amid climate change.

As climate change warms up the planet, polar bears are pushed closer to human habitats, leading to dangerous interactions. Polar bear patrol programs help protect both the bears and humans.

The majestic polar bear leaps across the water, landing on an ice sheet with a semi-belly flop.

Warming temperatures may be changing the ways ice forms, making it more likely to stick to and injure polar bears in two far north populations.

The iconic Polar Dome Ice Skating Rink at Santa's Village in suburban East Dundee first opened in the 1960s, but closed in 2005.

Polar bears are the planet’s biggest land-based carnivores – although they actually spend most of their lives around water and ice (their Latin name means ‘sea bear’). So they’re at particular risk ...

As the Ice Melts, Polar Bears Are Failing to Find Enough Food on Land 6 minute read An aerial view of the glaciers and a polar bear in Svalbard and Jan Mayen, Norway, on July 15, 2023.