The air quality index (AQI) in many LA regions looks good, but that doesn't mean the air is safe. Why it matters: The AQI in ...

As fires sweep through Los Angeles County, residents face mounting concerns about contaminated air and water supplies ...

Get the latest updates on the most important stories from across the nation. From political developments and economic trends ...

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

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

Gurgaon: With surface winds recording speeds of 14 kmph, the city managed to keep its air quality within the moderate range ...

The IMD forecasted mist during the day, with the maximum temperature expected to reach around 23 degrees Celsius.

Noida's AQI improved to 131 from Tuesday's 151, Ghaziabad was at 120 down from 150 the day before, while Greater Noida's air ...

The India Meteorological Department (IMD) predicts sunny skies in Delhi on Saturday, with predominant surface winds from the ...