A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the ...

Meteorologists were left speechless Tuesday as record amounts of snow fell along the Gulf Coast. Here’s why it was so snowy.

However, a deep ... North and South Poles. During the winter months and when the jet stream allows, this cold air can drop farther down into lower latitudes like in the United States.

Leading a cohort of next-generation Southern leaders in both parties, Carter grafted the region back on the national map by repudiating Jim Crow, firmly and finally extinguishing George Wallace as a ...

However, a deep freeze ... that normally spins over the North and South Poles. During the winter months and when the jet stream allows, this cold air can drop farther down into lower latitudes like in ...

More than 200million Americans are facing a life-threatening deep freeze this week as an arctic blast brings sub-zero ...

A powerful polar vortex is set to grip much of the United States next week, as seen on a map, with meteorologists predicting plunging temperatures and widespread disruptions.

So, as the Deep South grapples with the foreign language of snowflake icons making a (for some, repeat) appearance in weather ...