Add Yahoo as a preferred source to see more of our stories on Google. With the Northern Hemisphere well into the winter months, it may seem like temperatures are cold enough already. However, a deep ...

Forecasters are warning of a chilly January in Georgia, with the Arctic polar vortex set to push frigid winds across swathes ...

The below freezing temperatures that afflicted the country during the polar vortex posed a challenge for everyone in their routine activities, including the criminal kind. But is there a correlation ...

Meteorologists warn that a new blast of Arctic air is likely to sweep into Western and Central Canada in the coming weeks, raising the chance of another deep cold spell linked to a polar vortex shift.

With the bitterly cold temperatures moving in it is good to know how and why this happens. The Polar Vortex is going to impact us this year but do you know what it is and how it works?

With the Northern Hemisphere well into the winter months, it may seem like temperatures are cold enough already. However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is ...