A new study published in National Science Review examines China's trends in primary particulate matter (PM) emissions from 1960 to 2019, revealing significant transformations in PM size fractions and ...

Those groups particularly sensitive to particulate matter in the air may want to limit time outside Friday and Saturday.

Exposure to traffic-related air pollution could harm the liver and potentially increase the likelihood of developing fatty ...

Scientists discovered that even a few hours of exposure to air pollution reduces focus, makes emotions harder to read, and weakens selective attention. These cognitive impairments could impact daily ...

The two biggest airborne health concerns are ground-level ozone and particulate matter — especially fine particles known as PM2.5, which are 2.5 micrometers in diameter or smaller, according to ...