During the early 1970s, the air in many American cities was … brown. Pollution muddied clear skies and sickened people across ...

P EOPLE ARE dying for clean air. According to the most recent estimates from the Institute of Health Metrics and Evaluation ...

Airborne fine particulate matter has been seen to be associated with skin redness and porphyrins, indicating risk of chronic skin conditions.

A new study finds poor air quality is linked to a heightened risk for depression. Depression is a classified as a mood ...