Several states are expecting extreme heat, with the heat index, or feels-like temperature, surging past 100 degrees.

Smoke from wildfires in Canada has spread more than 5,000 miles, reaching parts of Russia and Europe during the past week.

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

Two metro-east counties were among the 15 in the state to gain population from 2020 to 2024, according to the U.S. Census ...

Frederik's brand Dark Chocolate Almonds are being recalled because they could contain undeclared cashews, the FDA says.

A Saharan dust plume is expected to bring milky skies and hazy sunsets to Florida, the Southeast, and Gulf Coast.

Online map tools and resources let you track the Canadian wildfires and monitor poor air-quality conditions, which are ...

To check your state's air quality, visit AirNow's website, and plug in your zip code, city or state. Here's what to know as of Wednesday, June 4. Parts of Wisconsin, Iowa, Illinois, Indiana and ...

The United States government promised the Prairie Band Potawatomi Nation about 1,280 acres of Illinois reservation in an 1829 ...

The Chicago area is under an air quality alert until due to the Canadian wildfire smoke. Environmental officials said the pollutants from the smoke will be sticking around the area through at least ...

The small-town ideal, represented by Hoosiers, the classic movie depicting the 1954 state championship team from tiny Milan, ...

Parts of the Dakotas, Minnesota, Wisconsin, Illinois, Indiana, Ohio and other states ... according to the national air quality map from AirNow.gov. Forecasters in Sioux Falls, South Dakota ...