If you see large military planes flying low over Angeles National Forest and dropping water north of Los Angeles this week, ...

As wildfires intensify and more people move to fire-prone areas, health and forestland experts are searching for ways to protect people from breathing in smoke.

The cancellations, set to apply to pending and active grants, also affect research into “forever chemicals” contaminating the ...

The new U.C.L.A. survey found that many adults in Los Angeles County had lost jobs or incomes to the fires, or knew someone ...

California homeowners are struggling to convince their insurers to test their properties for lead and asbestos contamination.

Some people whose homes survived the Eaton wildfire in January are struggling to convince their insurers to test their properties for safety.

PASADENA, California ... about harmful contaminants in smoke, ash, and debris, LA County Public Health is offering free blood-testing for lead at sites near wildfire burn zones in Altadena ...

wildfire study, a survey collected in the aftermath of a series of Northern California wildfires in ... improved air quality and access to masks and air filters Health: access to health care ...