Debris flows brought on by the strongest atmospheric river of the season swept a car off a southern California highway and into the ocean and left roads submerged in sludge.

Snow and ice in whiteout conditions contributed to a pileup of as many as 30 cars on a major highway connecting Oregon and ...

As the downpour intensified, the National Weather Service issued flash flood and severe thunderstorm warnings for a swath of ...

Snow and ice in whiteout conditions contributed to a pileup of more than 100 cars on a major highway connecting Oregon and Idaho, reportedly injuring several people, as a winter storm descended on the ...

The atmospheric river storm hitting Northern California brought heavy rain, flooding and mudslides to the San Francisco Bay Area on Tuesday. In the mountains, the National Weather Service has issued ...

This study focuses on a complex buildup composed of both carbonates and igneous rocks in the Baiyun Sag of the Pearl River Mouth Basin, dating from the late Oligocene to early Miocene. While Well A ...