A new map released this week gives us a clear view of the continent as if its massive sheet of ice has been removed.

Gilbert took readings from the lower end of the glacier, and drew upon mineralogist Charles Palache's study of the details of the area. The map shows the bay at high tide; at low tide, Heather ...

Around 10,000 years ago as the ice age advance began to melt, glacial deposits or drift were left behind. These glacial deposits were of two kinds: Till - mixed or unstratified materials directly ...

Gabrielle Kleber and Leonard Magerl, postdoctoral researchers at iC3, have discovered that Arctic glaciers are leaking significant amounts of methane, a potent greenhouse gas. They found that ...