Fallen trees and debris from the September hurricane serve as kindling for the fires and hamper efforts to contain them.

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

Los Angeles County is suing Southern California Edison, faulting the utility company's equipment for a blaze that torched Altadena earlier this year.

National Weather Service forecasters say some of the advice for motorists in a dust storm is counter-intuitive. Here's how to ...

This can cause respiratory issues, skin irritation, and increased cancer risk. Scientists uncover shocking aftermath in homes ...

On its journey from the Pacific coast, the wild weather system dumped feet of snow in the Sierra Nevada and spawned a ...

Israel repeatedly deceived the US about Dimona’s true purpose but intelligence agencies gradually worked out what was going ...