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

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

Dhaka, the capital city of Bangladesh, has topped the list of cities having the worst air quality with an AQI score of 243 at ...

Johnson shared his frustration on social media, revealing that the air purifier proved ineffective due to the outside air ...

Dhaka, the overcrowded capital city of Bangladesh, has ranked the first on the list of cities with the worst air quality with an AQI score of 374 at about 9:00am on Sunday ...

Increased exposure to air pollution in the months prior to pregnancy is associated with higher body mass index (BMI) and ...

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

One part of Sydney has several suburbs with near-perfect scores. Less than an hour away, it was a different story.

Dhaka, the overcrowded capital city of Bangladesh, has ranked the first on the list of cities with the worst air quality with an AQI score of 374 at 9am on Sunday. The air was classified as "hazardous ...

AIR quality has been steadily declining for a decade, with corrective measures being in disarray. An Energy Policy Institute study of the University of Chicago In 2023 found Bangladesh’s air to be the ...

Dhaka, the capital city of Bangladesh, has topped the list of cities having the worst air quality with an AQI score of 243 at 8:50am this morning (February 3, 2025). Today's air was classified as ...

Those groups particularly sensitive to particulate matter in the air may want to limit time outside Friday and Saturday.