Wildfire smoke brings hazy skies and poor air quality to Chicago today, with hot and humid weather building into the weekend.

An air quality alert in the Chicago area has been extended for another day as Canadian wildfire smoke continues to plague the ...

Concern for poor air quality in the greater Chicago area remains as the Illinois EPA extends its alert until Thursday night.

Dr. Juanita Mora, board director for the American Lung Association and CEO of Chicago Allergy Center, joins Lisa Dent to ...

France’s biggest wildfire in years was spreading quickly Wednesday in a Mediterranean region near Spain after leaving one ...

The National Weather Service issued air quality alerts on Monday for millions of Americans in Wisconsin, Michigan, ...

Tony Briscoe is an environmental reporter with the Los Angeles Times. His coverage focuses on the intersection of air quality and environmental health. Prior to joining The Times, Briscoe was an ...

United Airlines flights on major routes were grounded Wednesday because of a technology issue, and additional flight delays were expected into the evening, the airline said.

The results show that there were nearly 7% more deaths during the wildfires. Some are attributed to lung and heart conditions exacerbated by smoke or stress, while others are more indirect - like ...

In recent years, the fantasy football community has witnessed the power that comes from rostering a top-tier quarterback. With names like Lamar Jackson and ...

The Midwest, especially Chicago, has been getting hit with waves of smoky air, carried in by shifting winds. Some Chicagoans ...

The air quality in places like New York and Chicago has prompted warnings for sensitive groups including children and the ...