Melting Arctic sea ice — mostly in the summer — is making the polar bear population smaller, weaker and hungrier because they rely on the sea ice to hunt from, scientists said. Arctic sea ice's ...

The Arctic has ended the winter with the lowest sea ice coverage on record, US scientists have said. Arctic sea ice melts and ...

Ice plays a crucial role for the earth and as it reaches key tipping points, it's critical that business leaders understand ...

The Arctic is warming nearly four times faster than the rest of the globe, according to a study published in 2022 in the ...

A photographer's iconic shots of polar bears in abandoned buildings on a Russian island shines a spotlight on wider changes in their behaviour.

In the dim twilight of an Arctic winter’s day, with the low sun stretching its orange fingers across the frozen sea, a group ...

CBS Minnesota station WCCO brings you to the polar bear capital of the world, where warming Arctic waters are putting the ...

Define the term albedo effect in the context of the Arctic ...

In the dim twilight of an Arctic winter’s day, with the low sun stretching its orange fingers across the frozen sea, a group of researchers drill a hole through the ice and insert a hydrogen ...

There has, however, been a more worrying trend across the Arctic, he says: as the sea ice melts, polar bears are increasingly approaching or wandering into inhabited towns or villages, to feed on ...