In Thane, approximately ten residents were safely evacuated from Sunflower Tower after plaster fell from the second and third floors. The 40-year-old building, located near Thane Police School ...

An air quality alert has been issued for particle pollution in all New Hampshire counties.

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.

Air quality alert remains in effect for entire Chicago area. When will it improve? According to the NBC 5 Storm Team, the worst air quality in the country Friday was recorded in Ann Arbor, Michigan ...

Why is the air quality so bad? What to know about the health dangers of wildfire smoke Exposure to wildfire smoke drifting across the country has been linked to increased risks of heart, lung and ...

The Chicago area is under an air quality alert until Friday night due to the Canadian wildfire smoke after Illinois health officials extended it.

Chicago's air quality ranked among worst in the world due to Canadian wildfire smoke Another large fire exacerbated by climate change is threatening the health of Chicagoans. Government officials ...

An air quality alert is in effect until midnight Thursday for the Chicago area as Canadian wildfires continue.

Air quality drops to 'Unhealthy' range in Grand Rapids amid wildfire smoke, posing health risks and creating murky skies.

There is an air quality alert in Massachusetts Thursday. Here's what's behind the warning for the Boston area.

What is the air quality index in New Jersey? The air quality index for NJ's affected areas is moderate, overall standing in the mid 60s. What is the air quality index?

Officials issued an alert Wednesday as air quality was expected to reach unhealthy levels in all of Wisconsin until noon Thursday, but the coverage area was expanded to include parts of northeast ...