People are taking precautions as multiple wildfires cause poor air quality across a wide swath of Los Angeles County ...

New data from 2.5 million marathon finishers finds that subtle changes in air quality can affect your race time ...

This finding suggests that the air we breathe plays a larger role in skin conditions than we previously thought.

Major air pollutants have declined in recent decades, but USA TODAY’s analysis shows wildfire smoke is taking their place.

The transition towards green transport like EVs (electric vehicles) is presenting both opportunities and challenges in the ...

In Boyle Heights, a predominantly Hispanic/Latino neighborhood, residents face disproportionate exposure to toxic air ...

Severe air pollution shrouded the horizon as the pollution season escalated in Bangkok, Thailand, this week. Footage shows the grey hazardous smog containing deadly PM2.5 particles hanging over homes ...

An air quality alert was issued on Thursday at 4:59 p.m. in effect until Friday at 5 p.m. The alert is for San Bernardino and ...

After the fires get under control, wind could help push some particles out of the air, as will gravity with some larger compounds. Gases and fine particles could hang around longer. In burned areas, ...

The Bombay High Court questioned if a lasting solution to Mumbai's air pollution is possible, expressing concerns over ineffective measures. Despite court orders to limit Diwali firecrackers, ...

On Thursday at 5:14 p.m. an air quality alert was issued valid until Friday at 5 p.m. The alert is for Calabasas and Agoura ...

Mumbai: The Bombay High Court on Thursday questioned the Maharashtra government, Brihanmumbai Municipal Corporation (BMC), ...