Probably snow and ice. But a group of international scientists are shaking up what we think we know about the continent after unveiling a new, very detailed map of everything beneath the millions ...

Frozen waterfalls are an ephemeral phenomenon found in bitterly cold mountain gullies. Most people are happy just to admire the ice, which can resemble wavy sheets of plastic or heads of cauliflower ...

This data set consists of microparticle and chemistry data from Byrd Ice Core ... properties of the ice sheet, the nature of the ice-rock contact, and the composition of the underlying bedrock. Blue ...

Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.

How would you like to have one of your photos join the ranks of meaningful and historic artwork at One Great George Street?