The polar vortex can be a powerful source of winter weather, but it's not the only cause of severe cold and snow in regions better known for warmth and sunshine. The Gulf Coast states are still ...

The polar vortex, a swirling mass of cold air located over the polar regions, is responsible for the cold. COLUMBUS, Ohio — ...

And if the polar vortex is to blame. First, a quick refresher on the polar vortex. The polar vortex is a region of very strong winds that form a circle around the North Pole. The vortex is located ...

Bill Lee of Tennessee: tougher immigration laws and school vouchers. By Emily Cochrane Reporting from Nashville A special session of the Tennessee General Assembly that began on Monday reflects ...

Over the past few days, a blast of arctic air has whipped across the Southeast, bringing with it freezing temperatures and dangerously low wind chills. The East Tennessee region saw single-digit ...

Ranked dead last, or perhaps not mentioned at all, would probably be the only state that sits partly within the Arctic Circle ...

The polar vortex, a natural atmospheric phenomenon, influences global winter weather by circulating Arctic air. Its expansion brings frigid air south, causing unusual cold spells. Increasing ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › You likely know Teva best for its extensive sandals, which it has been making ...

Extreme cold warnings due to the polar vortex continue to impact Canadians this week. While January is known for bringing the worst of winter weather and taking a toll on mental health, it’s certainly ...

MAINE (WGME) --It has been a frigid week, all due to the polar vortex. You may have heard our Weather Authority mention the polar vortex several times, especially this week. The polar vortex is a ...