A fierce Arctic blast of bitterly cold air is poised to overtake much of the central, eastern and southern U.S. over the next ...

La Niña continues as one of the leading playwrights of U.S. weather this winter, helping guide the jet stream and ...

This article originally published at Polar vortex sends another arctic blast barreling toward Texas. In today's edition: ...

Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...

Researchers demonstrated a new method of cooling trapped ions using chip-based systems, which could enable more stable and ...

Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...

Florida reels from a rare statewide cold snap, with temperatures 30°F below mid-January averages in northern areas, impacting ...

Winter can damage home systems. Protecting yourself financially is essential. Michigan's home warranty options are a practical choice for families who want predictable protection in an unpredictable ...

The displaced polar vortex will bring prolonged periods of cold to the eastern portion of the Lower 48 through the end of ...

With over 170 million Americans facing below average temperatures, even colder air may be on the horizon thanks to the ...

Major cities across the Northeast and Midwest are facing temperatures 10-20 degrees below average, according to forecasters.

Ben Gelber, a meteorologist for NBC4 in Columbus, Ohio, and a Pocono native, said the polar vortex is a large, circular pool of the coldest air in North America that typically hovers high in the ...