For nearly a decade, Leigh Stearns and collaborators aimed a laser scanner system at Greenland's Helheim Glacier. Their long-running survey reveals that Helheim's massive calving events don't behave ...

We sailed deep into Alaska’s wild fjords and paddleboarded toward a massive calving glacier. Towering ice, thunderous cracks, ...

A breathtaking natural spectacle was caught on camera as a huge section of the Perito Moreno Glacier broke away and crashed ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. It may not be a tsunami, per se, but this is close. We’ve seen glacier waves before, but this one hits different. A wild video ...

Outlet glaciers and ice streams of the ice sheet of Kalaallit Nunaat (Greenland) transport ice from the interior towards the ocean, so understanding their dynamics is crucial in the context of ...