Arctic creatures survive in one of the harshest environments on Earth, where extreme cold and limited resources force ...

Polar bears are struggling to survive as Arctic ice disappears, limiting food, reducing habitat, and pushing their ability to adapt.

Add Yahoo as a preferred source to see more of our stories on Google. 1,700-pound polar bears have specialized adaptations to navigate their icy Arctic homes. Microscopic papillae measuring 1.5 times ...

A male polar bear walks on the sea ice near glaciers in eastern Spitzbergen, in the Svalbard archipelago, on April 9, 2025. Despite the decline of sea ice over the past several decades due to climate ...

Polar bears depend on frozen ocean surfaces more than any other land predator. The ice functions as a platform where they hunt seals, their primary source of energy. Bears often wait beside breathing ...

Add Yahoo as a preferred source to see more of our stories on Google. Land-based diets provide a counterintuitive nutritional void that fails to replace marine-derived fats. Researchers utilized ...

Something alarming is happening at the top of the world. Polar bears, long regarded as the living symbol of a warming planet, are getting physically smaller. Their bodies are lighter, their cubs are ...

(CNN) — As the sea ice melts due to climate change, the trend of polar bears getting thinner and having fewer cubs has been well documented in areas such as Baffin Bay, a stretch of ocean between ...

Polar bears in Hudson Bay could safeguard marine protected areas, helping sustain certain Arctic ecosystems experiencing climate pressure.

The scientists put satellite tags on 26 ringed seals and GPS collars on 39 female polar bears in eastern Hudson Bay to track ...