The 2024 Nature Photography Contest showcases the complicated beauty and inspiring resiliency of our planet. Photographer ...

At birth, polar bears are blind, nearly hairless and weigh just over a pound—about the same as a loaf of bread. But they spend their first few months snuggled inside a snowy den, fattening up on ...

Polar bear cubs are born in December or early January. Scientists have captured a rare new footage of polar bear cubs emerging from their dens for the first time. The footage shows a mother polar ...