Air purifiers are a great tool for improving your indoor air quality. You could also invest in a sensor just so you know what ...

The city of Pasadena has declared a local public health emergency​ a week after the Eaton Fire caused widespread destruction.

Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

Nutritionist, podcast host and author, Lola Berry shares tips to protect your health from poor air quality. For more ...

The following contains links to social media websites including Bluesky, X, TikTok, Instagram, Facebook, and LinkedIn. As ...

Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot ...

Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, ...

The fresh air came after days of acrid smoke from wildfires, but officials warned that conditions could rapidly worsen again.

Wildfire ash carries many carcinogens that could cause short- and long-term health problems, including asthma attacks and ...

The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...

Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...

Air quality remains a big concern in Los Angeles County, and not just for those nearby the Palisades and Eaton fires.