CNBC's Karen Gilchrist discusses the proliferation of Greece's depopulated "ghost" towns and how demographic shifts could put ...

Arctic air pumped from the north will plunge temperatures across parts of the U.S., with more snow and dangerous conditions ...

A blast of bitter cold Arctic air is set to arrive and settle overhead through the middle of the week before lifting out by ...

ALBANY, Ga. (WALB) - More arctic air extends into today with dry and cool conditions. Highs climb into the upper 50s. Tonight, patchy frost not as cold with lows above freezing in the mid 30s.

Arctic Report Card, 97 scientists from 11 countries, with expertise ranging from wildlife to wildfire and sea ice to snow, describe the rapid changes they’re witnessing across the Arctic and the ...

And to make matters worse, rounds of arctic air will continue to invade the country and send temperatures tumbling below freezing in cities as far as the Southeast. The FOX Forecast Center said ...

Frigid air spilling out of the Arctic is a powerful force, and only a handful of natural features can stop that chill in its tracks If you’re one of the many Canadians and Americans who dread ...