Polar vortex disturbance is causing frigid Artic air to surge southward, bringing cold temperatures and possibly snow to many ...

A shifting polar vortex will allow multiple rounds of Arctic air to invade the central and eastern United States through the first half of December. The cold waves will be accompanied by opportunities ...

The atmosphere is very unsettled, especially with the recent weakening of the polar vortex, which has increased the chances ...

High above the North Pole, about 10 to 30 miles above Earth’s surface, sits a massive whirlpool of icy air known as the polar ...

The phrase “historic polar vortex” evokes a country locked in ice from the Great Lakes to the Gulf, but the most reliable ...

This dramatic-sounding phenomenon is a naturally occurring component of the Earth’s atmosphere that can play a huge role in ...

It's been a warm autumn, so far. But the polar vortex is forecast to change unusually early, and that could impact your ...

Advantage Energy Ltd.'s profitability is increasing due to slow migration towards more liquids' production. Read why AAVVF ...

Early-season stratospheric warming events spark hype around frigid temperatures. Learn the myths and the science about the ...

Europe is forecast for unseasonably warm weather through much of December, curbing heating demand and weighing on natural gas ...

A rare stratospheric warming event high above the Arctic could disrupt the polar vortex and send colder air toward Texas in ...