Many people are familiar with checking pollen levels, but now you can also get information on where you might encounter high ...

Nearly 160 million people in the U.S. live in areas with unhealthy levels of air pollution, including some areas in the ...

Nearly 160 million people in the U.S. live in areas with unhealthy levels of air pollution, including in the four-state ...

Reno and other Nevada cities ranked worse than Los Angeles for air pollution, according to the American Lung Association’s ...

Air pollution with particulate matter smaller than 1 micrometer has fallen by an average of 5% annually in rural Saxony.

Exposure to air pollution–derived ultrafine particles alters gene transcription by epigenetic mechanisms, a new study shows.

Tiny self-powered Janus particles navigate tight spaces, showing promise for health and environmental problem-solving.

The San Joaquin Valley has finally achieved a 1997 federal standard for removing fine particulates from local air, according ...

Maryland pollution continues to worsen, especially in Baltimore County, according to a newly published report.

Congressional District 6: State Sen. Randy Fine won election to the CD-6 seat by a wider than expected margin, earning over 53% of the vote shortly after 7:30 p.m. Tuesday. This special election ...

Visalia is once again the worst for ozone in the U.S., a pollutant impacting millions more people nationwide, the American ...