Trees play a crucial role, using a natural mechanism that lets them absorb CO₂ from the air and convert it into oxygen.

A storm is dropping significant rain across Southern California, triggering the risk of mudslides, flooding and debris flows in recent burn scar areas.

A strong storm is dropping significant rain across Southern California, triggering the risk of mudslides, flooding and debris ...

Areas under evacuation warnings include the following: Palisades Fire area: Getty Villa area, Highlands near the burn areas, ...

Caltrans is scheduled to close the following freeway ramps and turn lanes of US Route 101, State Route 110 and Interstate 405 ...

A potent storm is expected to deliver significant precipitation across California on Wednesday ... to urban areas including San Francisco and Los Angeles. Several feet of snow is forecast to ...

Residents can track localized pollution, including particles from the wildfires that tore across Los Angeles in January, ...

The Woolsey and Palisades fires both burned in large swaths of land in the Santa Monica Mountains. What can we learn from the ...

Los Angeles has long been the center of American entertainment (sorry, New Yorkers), whether it's on the silver screen or ...

California fires’ disparate impacts on students offer lessons for how schools should prepare for climate disasters across the ...

An approaching storm that could bring thunderstorms and heavy rain to Southern California prompted officials to issue an evacuation warning and close a portion of Pacific Coast Highway through the ...

The speed is more than enough to put human life and infrastructure at risk,” Alexander Handwerger, a landslide scientist at the Jet Propulsion Laboratory, said.