Underneath Antarctica’s endless sheets of ice lies a hidden world of deep valleys, towering peaks, and sprawling plains. For ...

Unseen mountains, valleys, lakes, and rivers lie under Antarctica’s mile-thick ice sheet. Changes to those hidden rivers ...

A new map released this week gives us a clear view of the continent as if its massive sheet of ice has been removed.

Scientists explored the seafloor after an iceberg broke off the Antarctic ice sheet. They were shocked by what they found.

Antarctica’s total ice volume is now estimated at 27.17 million cubic kilometers (6.52 million cubic miles). The ice sheet ...

Antarctica isn’t a floating chunk of ice like the Arctic. Beneath its frozen surface sits a solid continent of mountains, ...

As the planet warms, Antarctica's ice sheet is melting and contributing to sea-level rise around the globe. Antarctica holds ...

There are few frontiers in the world that can still be said to be unexplored. One of these terra incognita is the land ...