Climate Home: Seismic waves that race through Greenlands bedrock may help answer questions about the pattern of melting and freezing over the Northern Hemispheres biggest single sheet of ice.
Scientists need answers because Greenland remains a puzzle: the glaciers may be accelerating their pace towards the sea - but, despite rising temperatures, the interior is not losing ice, according to a second study.
A third study presents a new paradox: there may be little ice melt over most of the icecap, but changing...