The coldest weather of the season to date will be due to a phenomenon called a polar vortex, an upper-level jet stream that ...

The GTA is expected to face a frigid week with some of the coldest temperatures recorded in the last few years possible over ...

Louisiana is forecasted to have a potential winter storm bringing a surge of cold air late Sunday into early next week.

A polar vortex that has hit much of the U.S. with ice and snow has dealt a glancing blow to Florida, dropping coastal temperatures and causing the Sunshine State’s manatee popula ...

A polar vortex that has hit much of the U.S. with ice and snow has dealt a glancing blow to Florida and its manatee ...

(AP) — A polar vortex that has hit much of the U.S. with ... all these algal blooms,” FWC manatee veterinarian Martine de Wit said. “And that affected the water clarity and quality, and ...

Why herds of manatees are huddling in water near America's power plants - A polar vortex that has hit much of the U.S. in a ...

He later died, and police suspect hypothermia to be the cause. The province's coroner is investigating. At Refuge de Laval, an emergency shelter north of Montreal, co-ordinator Vanessa Garreffa said ...

Polar vortex:Rain, snow coming to US soon ... Central District Public Service Commissioner De’Keither Stamps said his office has already been in touch with "multiple public utilities" about ...