First responders who endured heavy exposure to toxic smoke in the LA fires are now getting care from Sonoma County’s ...

More than 10,000 homes and other structures were consumed by flames, along with thousands of cars and other vehicles.

Residents of Martinez, California, are experiencing what can only be described as pollution whiplash. The devastating fire ...

An explosive fire that ignited at a Martinez oil refinery and triggered shelter-in-place warnings spewed cancer-causing ...

Contra Costa Health on Tuesday responded to a Martinez Refining Company report that chemicals and combustion byproducts from ...

A fire in a factory that produces costumes for the carnival in Rio de Janeiro has left 10 people hospitalized, health ...

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

Even brief exposure can be dangerous, and there is no safe level of secondhand smoke. In the U.S., it causes about 41,000 ...

Contra Costa County health officials say the community near the Martinez Refining Company was fortunate when a fire broke out ...

Fires emanating from San Jose’s homeless encampments far outnumber those coming from homes and businesses, leaving nearby ...

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