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

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

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

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

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

Nearly two weeks after the Eaton fire forced Claire Robinson to flee her Altadena home, she returned, donning a white hazmat ...

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 ...

At least 29 people are believed to be dead and more than a dozen others remain unaccounted for as multiple wildfires rage ...

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

Wildfires in Southern California this month have already made air quality in Los Angeles County poor. With the Hughes Fire erupting Wednesday near Castaic Lake and growing to over 10,000 acres ...

The Palisades and Eaton wildfires also continue burning in the Los Angeles area, leaving parts of Southern California with ...