A23a has run aground in the Southern Ocean after years adrift. But could it continue on its collision course in the future?

Scientists found "a beautiful, thriving ecosystem" in a dark and isolated location: The former shadow of a glacier.

With the icebergs covering the seafloor, organisms below the shelf cannot get nutrients for survival from the surface. The ...

Icebergs calving off the Petermann Glacier are not unusual. Petermann Glacier’s floating ice tongue is the Northern Hemisphere’s largest, and it has occasionally calved large icebergs.

An iceberg the size of Chicago broke off am Antarctic ice shelf to reveal a thriving ecosystem underneath, according to ...

That's about triple the number of icebergs this region sees during this period. SEE ALSO: A 'conveyor belt' of plastic is polluting the Arctic Ocean The unusually large swarm is blocking shipping ...