Last summer, Maine experienced numerous days impacted by wildfire smoke from the Canadian wildfires.

A new study warns retreaded tires could become a growing source of toxic microplastic pollution in waterways worldwide.

A study reveals that wear of tires releases microplastics that are already part of the air pollution affecting people in ...

Nearly half of Americans are living in places with failing grades for ozone or particle pollution, according to an annual report from the American Lung Association, in part because of climate change, ...

Wildfire smoke is pushing the Seattle-Tacoma region into unfamiliar territory.

The air pollution we breathe daily could be harming more than just our lungs and hearts. New research from McMaster University suggests that fine particles from traffic, industry, and wildfire smoke ...

Air quality in the Baton Rouge and Hammond metro areas has received failing grades for smog and fine particle pollution in a new three-year study, while New Orleans dropped in the national rankings ...

D-FW was on two of three "worst 25" rankings of cities with the highest amount of unhealthy air days in the 2026 State of Air report from the American Lung Association.

Representative light microscopy images of carbonaceous (black) particles adherent to red blood cells (red arrows) from healthy volunteers. Each image is from a different adult volunteer. Researchers ...

Southern California faces air quality alerts from wildfire smoke and ozone pollution, with officials urging precautions.