Polar bears thrive in the harsh Arctic due to unique adaptations. Scientists discovered their greasy fur prevents ice from ...

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

“Unwashed, greasy hair made it much harder for ice to stick. In contrast, when the polar bear hair was washed and the grease largely removed it performed similarly to human hair, to which ice sticks ...

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.

Additionally, polar bears rely on their neck muscles to stabilize their heads and maintain a streamlined position, which is essential for efficient swimming and hunting in icy Arctic waters. This ...

Lifeline Theatre's KidSeries will present the world premiere of Leaf, based on the beloved picture book by Sandra Dieckmann ...