A recent video of an iceberg in Los Glaciares National Park in December shows the ice slowly flipping in the water until a bright blue color is revealed. The stunning video prompted many who viewed it ...

When massive blocks of ice detach from glaciers, it is known as calving. This process is one of the main ways that glaciers lose mass, and has long been a dramatic visualization of changes in ice ...

This Monday, July 16, 2012 satellite image provided by NASA shows calving, crescent-shaped crack at center, on the Petermann Glacier in northwestern Greenland. An iceberg twice the size of Manhattan ...

When the edge of a Greenland glacier breaks off into the sea to become an iceberg, can a global seismic network "hear" it? The answer is yes—but only if the event is a large one. And it helps to pair ...

Researchers in Greenland used a 10-kilometer fiber-optic cable to track how iceberg calving stirs up warm seawater. The resulting surface tsunamis and massive hidden underwater waves intensify melting ...

Smaller calving events, not large icebergs, drive Antarctic ice sheet loss. Arecent study conducted by University of Florida geologists and geographers has shed new light on the effects of climate ...