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

After fires destroyed multiple neighborhoods across Los Angeles County, many residents looked up to find blue, smoke-free ...

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

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

Arizona is the only state with 'unhealthy' air quality. Part of it stems from our geography, but part also comes from our ...

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, ...

Twelve Texas counties have recently exceeded federal air quality standards for particulate matter, commonly known as soot.

Houseplants, green spaces, and biophilic design have been trending for some time now, so it's no surprise that air-purifying ...

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

The nation’s second largest city and its surrounding areas are now experiencing hazardous air quality - here's how these ...

In the days after the devastating wildfires, air monitors recorded some of the highest levels of air pollution in recent ...