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Indigenous peoples of the Arctic traditionally use polar bear fur for its ice-resistant properties, but the science behind ...

Now, researchers have discovered the bears have another unexpected Arctic adaptation: greasy fur. It’s a trait that, ...

“Unwashed, greasy hair made it much harder for ice to stick. In contrast, when the polar bear hair was washed and the grease ...

Discover the amazing properties of polar bear fur that repel ice and prevent ice buildup. Learn how their specialized hair ...

Polar bears have a built-in defense against ice — greasy fur. A team of scientists has discovered that their fur is coated in ...

Polar bears typically hunt other animals in their arctic habitat like seals, walruses, and even beluga whales. With its intimidating build, sharp teeth, and oversized paws, these predators fit ...

As polar ice continues to melt at alarming rates, Arctic and Antarctic wildlife are facing unprecedented challenges. From ...

What animals live in the coldest areas of the planet? We've done the research! Meet the animals thriving in earth's polar regions.

This prolonged fasting drains polar bears’ energy reserves, reducing their ability to reproduce and raise cubs. Without ...

Learn more about polar bear sebum, the oil on their fur that prevents ice from sticking to them, and how it could be used to ...

Polar bear fur resists ice because of a natural greasy coating called sebum. This helps them move quietly while hunting.