A new report on air quality across the U.S. offers a cloudy prognosis on the long-term health of about 156 million residents ...

Air pollution levels keep getting worse for more people in the US, according to a new report, and experts say the Trump ...

A new report finds that nearly half of the U.S. population lives in areas with unhealthy levels of air pollution and the rate ...

The LA area is once again the worst for ozone in the U.S., a pollutant impacting millions more people nationwide, the ...

The American Lung Association report finds that climate events are causing more people in the U.S. to breathe toxic air even ...

Despite improvements in air quality in past decades, 156 million Americans still breathe in too much soot or ozone, says the ...

A new report from the American Lung Association notes a drastic decline in air quality and raises health alarms. Climate ...

Almost half of everyone who lives in the United States breathes unhealthy levels of air pollution, according to the American ...

The American Lung Association's annual "State of the Air" report says the Lehigh Valley and Reading both have failing grades ...

The American Lung Association said they hope the report helps convince Illinois lawmakers to take action to improve air ...

Nearly half of Americans are living under air-polluted skies, and Cincinnatians are among those experiencing some of the ...

Myrtle Beach is one of top places in the country for smog-free air, but other South Carolina cities are seeing worsening ...