Air pollution can do more than damage your lungs. Doctor explains how prolonged exposure to polluted air can affect blood ...

In pediatric patients with chronic rhinitis, as weekly ambient fine particulate matter exposure went up so did rhinitis ...

Nitrous acid (HONO) is a crucial urban source of HOx radicals, promoting surface ozone (O3) and secondary fine particle ...

Almost half of everyone who lives in the United States breathes unhealthy levels of air pollution, according to the American Lung Association’s annual State of the Air report, released Wednesday.

A study demonstrated an association between air pollution and a higher risk for glaucoma, cataract and age-related macular ...

Our investigative reporter Eric Lipton explains how corporate interests took power inside the Environmental Protection Agency ...