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

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

I’m heading to the top of Mount Elbert, the tallest of all the Rocky Mountains. The Rocky Mountains, or Rockies for short, is a mountain range that stretches all the way from the USA into Canada.