Meteorologists warn that the coldest burst of Arctic air this season is coming to put an icy and prolonged exclamation point ...

The formation, movement and melting of icebergs offer insights into some of the most extreme areas of the cryosphere, like Antarctica and Greenland.

It’s not the white fluffy look-alike our kids snuggle or the cartoon image drinking Coca-Cola or “fat loungers who draw crowds at zoos” or animated replicas who speak to our children with the press of ...