PHOENIX — Phoenix may have had some record-high temperatures in December, but that won't stop snow from arriving in the ...

A science-based experiment exploring how lightning chooses its path, explaining electrical behavior in a clear, visual, and ...

Winter storms threaten holiday travel with snow in the Northeast and heavy rain across California. Newsweek's live blog is closed.

A beam of light was sent through a maze of mirrors and detectors. Then scientists changed the setup after the photon had already passed through. Somehow the photon adjusted its behavior as if it had ...

Today, the Northwest Avalanche Center, the nation’s second-oldest avalanche center, is navigating an uncertain future as it ...

It's been a cold winter so far in the Midwest and much of the Northeast, early-in-the-season snow even in Washington, D.C., ...

Art Shanty Projects, the Great Northern and the World Snow Celebration celebrate the coldest months of January and February.

Snowfall total forecasts for a winter storm expected to hit New Jersey tonight have increased to 5+ inches in some areas with winter weather advisories now expanded to 19 counties. The National ...

Snow is expected to start tapering off Saturday evening after falling at a rate of up to an inch an hour across Indianapolis through the afternoon, according to the National Weather Service. The NWS ...

Friday will be the calm before the storm. The forecast is calling for snow to arrive in the area Saturday night. A winter weather advisory was issued Friday afternoon that includes Delaware and ...

UPDATE: Snow forecast increases to 5+ inches in some spots. Storm alerts expand to 19 counties. Many areas of New Jersey will be getting their first accumulating snow of the season, thanks to a winter ...