The Air Quality Index (AQI) can tell you a lot about the health of the environment, but there are still measures you can take ...

Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.

An air quality alert was issued on Tuesday at 5:03 a.m. for Josephine County.

All implementing agencies have been requested to maintain strict vigilance and intensify steps of the extant schedule of GRAP ...

Naturally, people in the Los Angeles area are reaching for their phones to see what the Air Quality Index (AQI) says about ...

The air has improved in the LA region as firefighters get blazes under control, but there are questions about how safe the ...

Weather conditions are trapping smoke and other air pollutants near the ground where people breathe, officials said.

Dhaka topped the list of cities having the worst air quality with an AQI score of 295 at 8:55am this morning (January 27, ...

The AQI is measured on a scale from 0 to 500, with the lower the number, the healthier the air. (Getty Creative) ...

If you have been hearing about poor air quality in New York City Friday, you can breathe a deep sigh of relief (literally): ...

As the Air Quality Index (AQI) in the national capital worsened again reaching the 'severe' category, the Commission for Air ...

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...