Polar Bear Marks Groundhog Day With Prediction And Climate Protest. On Groundhog Day Toronto Zoo’s polar bear Juno had an important message about climate change to deliver. Like the famous groundhog ...
Now, researchers have discovered the bears have another unexpected Arctic adaptation: greasy fur. It’s a trait that, ...
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Comparing fur samples collected from animals in Svalbard, Norway, an international team of researchers first identified that ...
“Unwashed, greasy hair made it much harder for ice to stick. In contrast, when the polar bear hair was washed and the grease ...
Polar bears might be greasier than widely believed. The bears’ greasy fur is the secret to the popular species’ survival in ...
An international team of scientists has discovered the anti-icing secret of polar bear fur – something that allows one of the planet’s most iconic animals to survive and thrive in one of its most ...
Discover the amazing properties of polar bear fur that repel ice and prevent ice buildup. Learn how their specialized hair ...
Polar bear fur resists ice because of a natural greasy coating called sebum. This helps them move quietly while hunting.
“Inuit hunting stools are sometimes shod with polar bear fur on the feet to avoid noise when moving on the ice, while people ...
This prolonged fasting drains polar bears’ energy reserves, reducing their ability to reproduce and raise cubs. Without ...
Scientists have found that sebum is what allows polar bears to stay insulated and thrive in some of Earth’s most punishing ...