On June 24, the city released initial air quality test results. But the analysis was flawed, some experts said.

The wife of disgraced Astronomer CEO Andy Byron is reportedly lying low at the couple’s $2.4 million mansion in Maine. The ...

The Mid-Ohio Regional Planning Commission has issued an air quality alert for July 23 for four central Ohio counties, ...

As of Tuesday morning, the Air Quality Index in Milwaukee was between 115 to 120, which falls in the "unhealthy for sensitive ...

Cook County is under a heat watch through Thursday evening. Temperatures could feel like 105-110 degrees Wednesday.

A mysterious odor near a Deer Park industrial site is making people sick. Hazmat crews are now on scene searching for the ...

An Air Quality Alert is in effect for some Wednesday. A Heat Advisory is in place for all Thursday.The Southwest Ohio Air ...

Central Ohio counties face an Air Quality Alert as ozone levels rise due to high pressure and sunny conditions.

If you have breathing problems, be sure to take it easy on Wednesday and limit outdoor time. Air quality will be unhealthy ...

Canadian wildfire smoke no longer lingers in Michigan as of July 18. Southwest Michigan will experience unhealthy air for ...

With great enthusiasm, 19 community-based organizations partnered with Ecology and King County to distribute thousands of ...

Canadian wildfire smoke lingers in Michigan. Officials issued an air quality advisory in southeast Michigan for July 15.