A mysterious crack has been spreading across a giant Greenland glacier ... photographs of the growing rift while flying over Petermann Glacier, a structure that connects the Greenland ice sheet ...

A 260 square kilometre iceberg has broken free from the Petermann Glacier, one of the two largest remaining glaciers in Greenland. Shedding in the early hours of August 5, 2010, the 600ft thick ...

Muenchow said he had expected an ice chunk to break off from the Petermann Glacier, one of the two largest remaining ones in Greenland, because it had been growing in size for seven or eight years.

The Petermann Glacier of Northern Greenland has been associated with producing large, flat, low profile and tabular icebergs in the north Atlantic. The glacier is speculated to have produced a rock ...

Read the CU Boulder Today article Example project - Studying past climates and ice shelf history of Petermann Glacier and Nares Strait, northwestern Greenland In the summer of 2015, we spent a month ...

Scientists are concerned that global warming is destabilizing glaciers and ... like the Petermann Ice Island and the iceberg off the Innaarsuit settlement in Greenland. In our NewsHour Shares ...

Melting ice is revealing new coastal zones in the Arctic, but while this new landscape might fuel speculation about natural ...