NASA's TEMPO sensor observed significant changes in air pollution in Los Angeles in earl025. Initially monitoring routine ...

While containment on the Eaton and Palisades fires continue to grow, forecasters with South Coast AQMD say ‘hazardous ash’ ...

Despite dangerous wind conditions, fire crews made quick work of a brush fire near the Griffith Observatory. The extreme ...

Warnings of water and air contamination have locals on high alert. Some are taking safety into their own hands.

Everything we know about the project’s escalating costs, delays, and potential federal funding cuts under Trump.

But while some area evacuees can return to their homes and start thinking about the rebuilding process, public health experts caution that toxins could be lingering in the air, including asbestos, a ...

Trump attempts to roll back California’s EV mandate and Delta fish protections, likely sparking legal battles over climate ...

President Trump’s wave of executive orders yesterday sent an undeniable signal to the world about the United States’ role in ...

Strong winds gusted across the Inland Empire overnight and into Tuesday morning, keeping the region on alert for any ...

At least 28 people are believed to be dead and more than a dozen others remain unaccounted for as multiple wildfires rage ...

Why did water hydrants run dry in the midst of a conflagration? City officials stressed that the shortage was due to low water pressure, not a complete lack of water. But what caused it, and can it be ...

Jess Thomson is a Newsweek Science Reporter based in London UK. Her focus is reporting on science, technology and healthcare. She has covered weird animal behavior, space news and the impacts of ...