A major weather pattern change underway across U.S. As we get into next week, the storm track looks really interesting.

During winter in the Northern Hemisphere, the polar vortex can often expand and send cold air south, often referred to as an ...

Don't put away that winter jacket just yet. The polar vortex is expected to be impacted by a sudden warmup of the stratosphere, which will bring freezing temperatures to the Northeast this weekend and ...

Meteorologists warn that a stretched polar vortex could bring severe winter weather to much of the United States.

Nexus Mods, a major hub for hosting and distributing modifications for thousands of games, plans to update its standalone Vortex modding tool to work natively with SteamOS hardware. That includes the ...

U.S. President Donald Trump's ambassador to Canada is warning of consequences to the continental defence pact if Canada does not move forward with the purchase of 88 F-35 fighter jets. "NORAD would ...

A federal appeals court on Jan. 21 paused a lower court's order that had ordered federal immigration agents in Minnesota to stop using aggressive tactics such as tear gas and arrest against peaceful ...

So far this winter, the East has endured frigid temperatures and record snowfall, and if you're tired of the constant chill, some relief may be in sight. While much of the West hasn't seen winter ...

While much of the eastern U.S. has been frozen by rounds of Arctic air and snow, the West has experienced weeks of unseasonable warmth, which has left many mountain ranges in a snow drought. A major ...