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

Thousands of farmworkers labored in fields in Ventura County, Calif. in late January in wildfire smoke. They have little to no protection from its harmful effects.

Reps. Laura Friedman, D-Burbank, and Judy Chu, D-Pasadena, were joined by Reps. Brad Sherman, D-Sherman Oaks, and George ...

Southern California wildfires have spurred smoke advisories by authorities and contributed to hazardous air quality ...

exacerbating the existing issue of Southern California's generally bad air quality. Already known for having some of the worst air quality in the U.S., people in the area are now also at risk of ...

Dust and ash left behind from the wildfires across Southern California can be irritating and hazardous when inhaled.

Southern California air quality monitors issued a dust ... "In short, although the AQI may show green, it is best to reduce exposure as the forecasted high wind events can carry ash throughout ...

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

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

Farmworkers are left with little to no protection from wildfire smoke. L.A. County's recent fires put the lack of protection into perspective.

Athena Cheris, asst. life+arts editor, explains why the AQI index may not tell the whole story of air quality in Los Angeles.