The Mpemba effect sounds like it should be easy to debunk: hot water freezing faster than cold water? That's backwards. But ...

CLEVELAND — The December weather saga continues, with our next arctic front set to arrive soon. This week, Mother Nature is throwing a "flash freeze" into the mix. A flash freeze is exactly what it ...

Ground temperatures are in the 40s-60s across north Texas as of midday Thursday. How fast will the roads freeze Friday night?

Add Yahoo as a preferred source to see more of our stories on Google. Arctic air is rushing in behind a strong cold front. Expect triad temperatures to be about 30 degrees colder on Monday afternoon ...