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

But even as these melting glaciers worry the scientific world, the presence in Antarctica of plants proving resistant to extreme conditions has also sparked hope for a warming planet. Chile is one of ...

Antarctica lies at the South Pole. In mountainous areas temperatures fall to -60 °c. In mountainous areas temperatures fall to -60 °c. Look at this slideshow to see how the position of the Earth ...