Smoke from ongoing Canadian wildfires has led to some of the worst air quality in the world across parts of the U.S.

Minneapolis had the fifth worst air quality among 125 cities worldwide on Saturday morning, according to an international air ...

An air quality alert covering the entire state of Minnesota continues on Thursday, marring otherwise fairly ideal weather ...

Skies over much of Minnesota looked clearer and smelled cleaner Sunday as the most troublesome air from Canadian wildfires ...

The state of Minnesota is entering another in a long string of summer days marred by air quality alerts. Poor air quality ...

The smoky air is predicted to reach New York City on Monday, and it could bring unhealthy air quality for sensitive groups.

Canada is battling more than 700 active wildfires across the country, roughly two-thirds of which are burning out of control, ...

On Saturday, an event billed as the upper Midwest’s largest gathering of food trucks was in Minneapolis, on a day when Canada ...

Minneapolis faced hazardous air quality, ranking second-worst globally due to Canadian wildfire smoke. Air quality alerts ...

The MPCA says that sensitive groups should avoid prolonged or heavy exertion, and everyone should limit their time spent ...

The city fell from fifth to 11th during the day, showing some improvement in air quality but still registering worse ...