Here's how polar bears might get traction on snow

Microstructures on the Arctic animals’ paws might offer extra friction that keeps them from slipping on snow, a new study reports.

Adaptations & Characteristics

DNA Pulled From Paw Prints May Help Researchers Study Elusive

POLAR時計 - 腕時計(デジタル)

Polar Bear - Seasonal decor

Analyze This: A New Fabric Mimics Polar Bears' Pelts For, 49% OFF

Analyze This: A New Fabric Mimics Polar Bears' Pelts For, 49% OFF

Polar bear scientist honored - The San Diego Union-Tribune

Polar Bears and the Arctic Ecosystem — Google Arts & Culture

On Thin Ice: The Changing World of the Polar Bear by Richard Ellis

What are some unique facts about the life of polar bear? - Quora

How can polar bears walk on thin ice? Does their weight matter

10 things you probably didn't know about polar bears - Cottage Life

A peek into polar bears' lives reveals revved-up metabolisms

Bears that eat human food may hibernate less and age faster