The weekend is ending on a stormy note across a large portion of the U.S., as more than 76 million Americans face the threat of severe weather on Sunday from the Northeast to the Midwest.

"The science behind it is so basic you can see it in daily life," one researcher said. "Warm water drives more evaporation — ...

Eight-year-old girls at sleep-away camp, families crammed into recreational vehicles, local residents traveling to or from ...

The new figure was a significant decline from 97 just days ago. The death toll in the county remained the same, and officials ...

In Ruidoso, New Mexico, years of intense wildfires scarred the mountains. Now the town is a flash flood zone with lessons for ...

Dániel Sallói scored a goal in the 74th minute for Sporting Kansas City in a 1-1 tie with New York City FC, the first regular ...

This year has seen a seemingly endless string of flash floods across the U.S. The root causes are as diverse as they are ...