Aircraft exhaust particles may become more harmful as they age in the atmosphere, with new research revealing how chemical ...

Fine particulate matter consists of tiny particles with diameters in the nanometer range. They are produced, for example, by ...

A global modeling study warns that rising aircraft NOx emissions could sharply increase aviation’s health burden, even as the industry focuses on carbon-neutral flight. Study: Global air quality and ...

Your bedroom is dry. Allergies are acting up. Maybe you have asthma. But what about the air you were breathing hours before ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. New research reveals that the largest disparities in fine particulate matter (PM2.5) air ...

Uncover the latest and most impactful research in Air Pollution and Air Quality. Explore pioneering discoveries, insightful ideas and new methods from leading researchers in the field. Association ...

In 2025, the Trump administration ended a long-running program to collecting air pollution data at U.S. embassies. A new study suggests that led to a 24-33% increase in local pollution levels.