Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

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

I’m very happy to say what we studied, what we expected and what we planned for is what seems to be happening,” the MTA’s ...

Air quality in Los Angeles has improved as the Palisades and Eaton wildfires get under control. But as the fires burned ...

Retrofitting with modern HVAC units equipped with higher-efficiency filters and smart sensors can help to reduce airborne ...

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 ...

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

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

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

Even with thick smoke coming from the Hughes Fire, skies have been clear in many areas, and the air quality forecast has been ...

I just found an amazing deal on the Shark HC452 3-in-1 Air Purifier—it’s now $149.99, a huge 63% off the regular price of ...