A winter snowstorm is bringing snow, ice, and potentially record-breaking temperatures across multiple states this weekend.

Cold weather-related illnesses have spiked in Palm Beach County during the cold spell. When will it get warm again?

About 700 million years ago, Earth was entombed in a veneer of ice hundreds of feet thick—a frozen state scientists refer to ...

The frigid weather gripping much of America is not unprecedented, but it feels that way. The 21st century has been unusually ...

While much of Oklahoma experienced single-digit temperatures this week, we won't break record lows set in this year.

The possibility of snow in Tampa, Fla. Record heat and fires in Australia. Scientists say climate change is exacerbating ...

It may seem as if winter already has a firm grip over the eastern U.S., but the cold air that’s about to make a plunge into the Northern Plains will take this year’s level of cold to a new level. We ...