When parts of the vortex break down, lobes of Arctic air can drift south, guided by changes in the jet stream. This allows ...

The Texas Panhandle is set to see the first of this frigid air blowing in from the north. By Thursday night, January 8, snow ...

After a snowy end of last week, the Texas Panhandle will continue to see nights dip into the low 20s and afternoons in the ...

Winter weather can have a large impact on how plants, specifically trees, grow. Here's what to know about plant dormancy and ...

The world's biggest iceberg has turned bright blue, as scientists warn this transformation heralds its imminent ...

An Evanston Silkie chicken plays the piano while briefly inside during the December 2025 polar vortex. Because chickens are ...

It follows several days of extreme weather, with hundreds of schools closed across a number of council areas this week.

How Ukrainian polar researchers live and work in Antarctica, what threats emerge at the “edge” of the world, what is ...

Colder air is returning to the central and eastern U.S. as the polar vortex becomes more active, bringing fluctuating ...

A 2025 satellite image shows a series of ghostly ice swirls sculpted on the surface of Lake Michigan by strong winds during ...

Last month’s prolonged Arctic outbreak caused the coldest December in 15 years. Winter-weary Berkshire residents are ...

For air temperatures, record lows were broken for both Jan. 6 and Jan. 7. The low of -11°F on Jan. 6, 2014, broke the old ...