The advisories impact large areas of Idaho, Oregon, Montana and Washington, lasting through the end of January.

The good news is that indoor air quality monitors may detect such gases in the home as well as identify additional pollutants ...

An air quality alert was issued on Tuesday at 5:03 a.m. for Josephine County.

According to the map, the 10 ZIP codes with highest exposure are concentrated near the ports and along the 110, 710, and 605 ...

The Oregon Department of Environmental Quality issued an air quality advisory for Eastern Lane, Eastern Linn, Eastern Marion, ...

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

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

Researchers at Brown University discovered that fine-particle pollution can significantly impact your marathon finish time ...

The DoE has been directed to implement effective measures to check air pollution during the winter months in the coming year, ...

“You have to be pretty dang healthy to be able to run (across) a marathon finish line,” Braun said. “If air pollution is ...