The morning of Jan. 7, Dr. Reza Ronaghi and his wife, Nasim, left their home in California's Pacific Palisades with the clothes on their backs and work on their minds.

Each fire’s impact could depend on what was burning, for how long, and levels of public awareness, researchers hypothesize.

The flames may be out, but the real battle is just beginning. The Los Angeles fires have left a toxic legacy far beyond the ...

A study from California found a link between wildfire exposure ... Experts say it is best to limit outdoor activities, especially strenuous sports, and to wear N95 masks when wildfire smoke is present ...

Since the wildfires, Dr. Philip Amoils is seeing more patients with bronchitis, chronic sinusitis, congestion and asthma.

Thousands of farmworkers labored in fields in Ventura County in late January in wildfire smoke. They have little to no ...

A report published Thursday found the percentage of ED visits related to fire and smoke inhalation rose in the days after the ...

Urban wildfires like LA’s make harmful chemicals from burning plastics and electronics that can make indoor air dangerous for months.

But Griselda Ellez, who picks leeks in California’s Ventura County, said she had no option but to continue working, even as ...

This disposable P100 mask by 3M is approved by the National Institute for Occupational Safety and Health and promises to ...

Even if you don't live in an area where wildfires are typical, it's important to know how to protect your health.