The U.S. marked its largest one-year decline in drug overdose deaths in 2024, according to Centers for Disease Control and ...

Air quality in some parts of the United States is worsening as smoke from dozens of wildfires in Canada travels south, pushed ...

Haze from Canadian wildfires is seen over Lake Michigan as a person runs along the shoreline Monday in Chicago. Wildfires ...

Canadian wildfire smoke continues to bring poor air quality to Minnesota, Wisconsin and Michigan. The MPCA issued an alert ...

Smoke from the Canadian wildfires continues to bring dangerous air quality to parts of the northern U.S., with hazy and smoky ...

Residents living across a huge area spanning three states have been warned of dangerous air pollution levels on Tuesday.