Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

Even with thick smoke coming from the Hughes Fire, skies have been clear in many areas, and the air quality forecast has been ...

Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires.

Even though the Palisades and Eaton fires are now mostly contained, the Santa Ana winds have led to new fires flaring up ...

In the wake of the Palisades and Eaton fires, concerns about air quality across the county have been on the rise.

The areas surrounding the wildfire, including the San Gabriel Mountains, the 5 Freeway corridor near Castaic Lake and Santa Clarita, are expected to be the most impacted by the Hughes fire, which ...

Air quality levels across large swathes of California have deteriorated as fires, such as the newly ignited Hughes Fire, continue to burn in and around Los Angeles. While air quality in Southern ...

And are you safe if you live farther away? There’s no magic answer to these questions, but we break down what we know.

My mother's was among the countless homes lost in the Palisades fire. As our city rebuilds, here's how to make progress on ...

Researchers at the University of Southern California have released an interactive map to show Angelenos how pollution from ...