Colder air is returning to the central and eastern U.S. as the polar vortex becomes more active, bringing fluctuating ...

Major cities across the Northeast and Midwest are facing temperatures 10-20 degrees below average, according to forecasters.

With over 170 million Americans facing below average temperatures, even colder air may be on the horizon thanks to the ...

With over 170 million Americans facing below average temperatures, even colder air may be on the horizon thanks to the ...

One of the new Nexus Mods owners posted an announcement noting that they're moving back to Vortex, ceasing development on ...

A fierce Arctic blast of bitterly cold air is poised to overtake much of the central, eastern and southern U.S. over the next ...

Days after being fired by the Baltimore Ravens, John Harbaugh began picturing himself in New York Giants blue: "I think this ...

Temperatures on Thursday are due to hover around freezing with a brisk westerly wind gusting up to 30 mph (sympathies to all ...

Syracuse is expecting a period of cold days and increased snow chances due to a 'stretching' of the Polar Vortex in the ...

From hundreds of miles above Earth, the brutal polar vortex that gripped the Great Lakes turned into something strangely ...

Don't let the incoming string of relatively warm days in the greater Philadelphia region fool you; the polar vortex is still around.

As protests unfold in Iran, Israeli and US figures openly talk of regime collapse. Foreign interference risks worsening ...