Snow accumulation during winter no longer compensates for summer losses. This annual balance has been negative for decades, ...

NASA released data on Monday indicating that the polar ice cap around the North Pole shrank to near record-low levels last week following an arctic heat wave. The ice began to melt in earnest as ...

Between snowy winters and holiday songs, many animals come to mind during Christmas. There are polar bears wearing Santa hats and red-nosed reindeer pulling Santa’s sleigh. Turtle doves and the ...

For most of us, first-hand knowledge of Greenland is probably limited to flying over it en route to North America. It’s likely that you’ve heard more about it over the last few months than in the rest ...

The polar ice caps are melting. And this has already led to an increase in the sea level. Between now and 2100, it is estimated that the sea level will rise anywhere from 1 foot up to 7 feet. But that ...