Add Yahoo as a preferred source to see more of our stories on Google. Drifting smoke from the Canadian wildfires will worsen air quality in at least eight U.S. states and prompted alerts for some. The ...

As wildfires spread across Canada, air quality in the U.S. continues to be impacted, and people sensitive to air pollution could face "serious health effects," according to a government website that ...

Air quality continues to be an issue in the U.S. this summer as wildfires in Canada run ablaze. According to the National Weather Service, air quality alerts remain in effect across the Midwest and ...

Google's latest launch suggests Maps is becoming more than a navigation tool, as the company announces three new public APIs covering solar, air quality, and pollen data and predictions to address the ...