Snow and ice loss warms the land surface and air, setting off a feedback loop of further ice loss. This destabilises the ...

Researchers have combined satellite collar data with specialized cameras to shed light on one of the most mysterious and important stages in polar bears' lives -- maternal denning, when bears give ...

The polar vortex is a mass of cold air swirling high above the Arctic. Scientists closely monitor atmospheric shifts that ...

Scientists combined satellite collars and cameras to study polar bear denning, showing how cubs adapt before leaving.

A polar vortex collapse. Now, meteorologists are calling for another collapse in the middle of March, one that could plunge ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Victor Weinsanto tackled a straightforward theme — extreme cold. Cue the wind machines and nails like icicles.