Winter hasn't even officially started, but parts of the country are already bracing for what could feel like the deep freeze ...

A polar vortex is a large, low-pressure system of cold air that typically resides near the Earth’s poles, surrounded by ...

Arctic wind patterns create a sort of wall around the pole that prevents frigid air from trickling southward. That wall that ...

The phrase "polar vortex" has captured public attention and is now often misused to describe short-term bouts of frigid weather.

A polar vortex broke, and severe temperatures are set to dominate most of the United States, including the Midwest, in the ...

Thanks to the polar vortex, the first half of December will bring multiple waves of Arctic air to the U.S. Here's what to ...

The United States is expecting another hit by the polar vortex starting this weekend. Here's what's expected in South ...

The polar vortex can commonly be disrupted during the winter and is known to cause an Arctic outbreak in the United States.

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

A strong polar vortex doesn't cause cold weather — it does the opposite. Here's what to know about polar vortices, how they ...

normally check out reports of flying saucers and haunted houses. But on Tuesday's episode, they ventured to Gold Hill to study , a popular roadside attraction where the laws of physics don't seem to ...