The monitoring program collects data on the levels of harmful air pollutants at the 63 national parks in the United States.

Three people monitored their air quality in different locations for several months. This is what we discovered.

A wildfire in Brunswick County that started Friday, May 2, is the largest of dozens of fires crews are working to contain ...

A new report found that nearly half of Americans are "living in places that get failing grades" for air quality.

Teams of experts at Air Quality keep a network of statewide air monitors running smoothly year-round, which helps inform the ...

On Monday at 2:50 p.m. the NWS Wilmington NC reported an updated air quality alert in effect until Tuesday at midnight for ...

Air pollution is not just a nuisance—it's a growing public health concern that affects millions of Americans daily. From ...

Suffering from spring allergies? From hypoallergenic sheets to air purifiers, we found 13 expert- and editor-recommended ...

“An air purifier cleans the air of pollution, while a humidifier adds moisture to a space," states Peter Mann, founder and ...

On Monday at midnight the NWS Wilmington NC reported an air quality alert in effect until 4 p.m. for Inland Brunswick and ...

In the annual report, Sheboygan placed 24th worst out of 228 cities for ozone pollution. Milwaukee followed at 26th.

Dhaka, the overcrowded capital city of Bangladesh, has ranked 17th on the list of cities with the worst air quality with an ...