As hazardous chemicals pollute the air after devastating wildfires, officials call for increased monitoring to protect ...

Wildfires like those in Los Angeles that destroy urban structures release toxic chemicals, including lead, into the air.

In multiple posts on X, US entrepreneur Bryan Johnson wrote that despite wearing a mask indoors, he had to cut short his ...

The city’s Division of Air Quality has established a network of sensors in high-risk neighborhoods that will give their residents a better idea of how healthy the air is to breathe. Residents can now ...

In the wake of the Palisades and Eaton fires, concerns about air quality across the county have been on the rise.

The Maryland Department of the Environment issued an air quality alert after a fire at a County recycling plant began ...

Maricopa and Pinal counties both failed to meet federal air quality standards and will now become part of an Arizona State ...

Istanbul's urban heat island effect, fueled by traffic and asphalt surfaces, is preventing snowfall and raising temperatures, ...

Researchers contributing to the ASCENT network of air quality sensors observed spikes in lead and chlorine downwind from the ...

The data set: The data are collected as part of the Atmospheric Science and Measurement Network (ASCENT for short), which monitors air quality at sites across the country. You can see the data set for ...

The Inland Northwest is stuck under a ridge of high-pressure and will stay under this ridge for the next several days.