Electric cars are increasingly common due to their potential environmental benefits, but a new study suggests that high levels of pollutants may cluster around fast-charging stations. Levels of fine ...

A form of harmful air pollution that often can't be plainly observed is now being tracked with a groundbreaking new tool developed by scientists that allows residents to see where it's coming from.

Severe fine dust pollution over Seoul and Mexico City, being composed of the same type of fine particulate matter (PM2.5), ...