Epidemiological studies have linked dirty air to dementia and other brain disorders. Now researchers are trying to determine ...

As people return to the structures spared from Los Angeles wildfires, experts warn that they should be careful of the air ...

Use air purifiers and improve indoor air quality to reduce harmful exposure Environmental factors, including air pollution, can harm sperm health. Polluted air contains harmful substances like ...

The air has improved in the LA region as firefighters get blazes under control, but there are questions about how safe the ...

As shifting Santa Ana winds fuel phases of danger and relief, crews are not only assessing fire damage to property, but ...

A serious health risk affecting your lungs and heart. Whether you're experiencing respiratory distress or seeking preventive ...

The findings give new insight into the dangers of urban wildfires that burn plastics and other chemicals in homes and ...

Despite dangerous wind conditions, fire crews made quick work of a brush fire near the Griffith Observatory. The extreme ...

KCRW and R&S Kayne Foundation Los Angeles held a public information panel and Q&A session regarding immediate and long-term ...

The LA wildfires have burned tens of thousands of acres – but on some weather maps, air quality still looks good. What’s going on?