Polar Bear Fur's Natural Oil Prevents Ice Build-Up, Study Finds

Scientists have uncovered a surprising feature of polar bear fur: a natural oil that prevents ice accumulation. Unlike penguins, which rely on feather structure, polar bears benefit from a chemical composition that keeps their fur ice-free. A study published in Science Advances found that unwashed polar bear fur performed as well as high-performance ski coatings in pr...

Feb 5, 2025 - 14:30
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Polar Bear Fur's Natural Oil Prevents Ice Build-Up, Study Finds
Scientists have uncovered a surprising feature of polar bear fur: a natural oil that prevents ice accumulation. Unlike penguins, which rely on feather structure, polar bears benefit from a chemical composition that keeps their fur ice-free. A study published in Science Advances found that unwashed polar bear fur performed as well as high-performance ski coatings in pr...

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Subhashree Hi, This is Subhi. Welcome to my blog! I love to keep up with the latest news in healthcare, technology and media. Here you will find insightful articles that inform and interest you about the world around you. Join me as I drift between health and technology, and stay up-to-date!