Lately a common joke is that Mother Nature is coming back, and is she ever mad. This is a wry reflection of the way we are all beginning to feel ...

As we continue to warm moving into February, it appears latest trends suggest a classic "what goes up, must come down" type ...

Forecasters warn that a split polar vortex is set to bring a 'large supply of cold air' to North America in mid-February as a ...

A rare "daughter polar vortex" is set to plunge millions of Americans into freezing temperatures as a prolonged period of ...