President Donald Trump on Thursday blamed last week's deadly collision of a passenger jet and Army helicopter on what he called an “obsolete” computer system used by U.S. air traffic controllers, and ...

After a relatively weak storm expected to arrive in L.A. late Thursday, forecasters say a potentially more powerful storm ...

Minimal rain activity has reached the region but more widespread shower coverage is expected for late Thursday into Friday as a weakening atmospheric river moves in off the coast.

An atmospheric river dumping rain on Northern California could bring some remnants of rain to San Diego County.

On Tuesday, the city of Coronado took a major step in addressing the Tijuana River pollution crisis by voting to draft a ...

The Living Lab is unlike most research labs. There are no petri dishes, microscopes or any of the usual accoutrements usually ...

Atmospheric rivers, also described as "rivers in the sky," cause more than 80 percent of all flooding damage across the West ...

A suitcase containing human remains was pulled from the East River off Manhattan, according to police, sparking an investigation.

It has been nearly a week since a commercial jetliner and an Army helicopter collided in midair near Washington’s Ronald ...

Parts of northern and central California saw more than two inches of rain Tuesday as Southern Californians face rain through ...

California's weather remains cool and cloudy, with rainfall focused north of Los Angeles County and lighter showers in the ...