After fires destroyed multiple neighborhoods across Los Angeles County, many residents looked up to find blue, smoke-free ...
Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.
If you have been hearing about poor air quality in New York City Friday, you can breathe a deep sigh of relief (literally): ...
Ash from the wildfires, which can irritate your skin or lungs, falls out of the air and settles onto the ground and therefore ...
The AQI is measured on a scale from 0 to 500, with the lower the number, the healthier the air. (Getty Creative) ...