Snow is made of tiny ice crystals that can transform into a variety of intricate symmetrical patterns forming a beautiful ...

This is the view described by Durham glaciologist Tom Chudley, when writing about his research showing the Greenland ice ...

Beneath Antarctica's Ross Ice Shelf lies one of the least measured oceans on Earth—a vast, dark cavity roughly twice the volume of the North Sea.

What is the polar vortex? This article explains what a polar vortex is in simple terms, how it influences winter weather in ...