Heavy rain is falling across Southern California, creating deluges of water and mud on roads at the bottom of hillsides left ...

Investigators have recovered most of the airplane and helicopter from the Potomac River, but continued searching for objects on the river floor.

Ten days after a passenger jet and a Black Hawk helicopter collided over the Potomac River near Washington ... tasked with performing a scan of the bottom of the Potomac to identify any objects ...

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.

The most intense rain to hit Southern California in over a year unleashed flooding, debris flows and mudslides that trapped ...