Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires. As ...

According to IMD, Delhi witnessed a rise in minimum temperature up to 3°C during the past 24 hours. The maximum temperatures ...

Indicators like the Air Quality Index (AQI), commonly used to track air pollution levels, provide a rough sense of the ...

The Air Quality Index (AQI) across Sri Lanka has returned to normal levels today (30), according to the media spokesperson ...

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

Fearless journalism is more important than ever. When news breaks, you need to understand what actually matters — and what to do about it. At Vox, our mission to help you make sense of the world ...

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

The Air Quality Index in Delhi has escalated to a 'severe' category, prompting the Commission for Air Quality Management to enact Stage-III measures of the Graded Response Action Plan. With ...

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

The air quality in the national capital has dropped back to the 'very poor' category. The AQI was recorded at 310 on ...