Origins of Antarctica's ice-covered mountains unraveled
Wednesday, November 16, 2011 - 15:30
in Earth & Climate
Buried below more than a mile of ice, Antarctica's Gamburtsev Mountains have baffled scientists since their discovery in 1958. How did the mountains get there, and what role did they play in the spread of glaciers over the continent 30 million years ago? In the latest study on the mountains, scientists say they have pieced together the puzzle of the origins and evolution of this mysterious mountain chain.