Delhi recorded its lowest Air Quality Index (AQI) of the year on Friday, with an average AQI of 121, according to the daily ...

HANOI, Vietnam (AP) — Everyone loves a breath of fresh air. Unfortunately, too often our air is anything but fresh.

Delhi recorded its lowest Air Quality Index (AQI) of the year on Friday, with an average AQI of 121, according to the daily ...

Gurgaon: This Feb logged the best air quality since 2020 even as the city's average air quality index (AQI) in the month ...

Chet Wayland was behind development of the Air Quality Index, a popular and color-coded ranking tool and modeling key to ...

High school students in Kern County are bringing awareness and resources to educate the community on how air pollution may be ...

Despite over 620 million pilgrims visiting the Maha Kumbh, the air quality remained unexpectedly healthy, according to CPCB ...

Rising wildfire, flood and insurance risks could reshape Eugene’s housing market. How will climate change impact Lane County ...

People in Laos are increasingly concerned about being exposed daily to unhealthy levels of PM2.5, fine particulate matter in ...

More than 62 crore devotees have taken a holy dip at the Triveni Sangam during the Mahakumbh 2025, yet the air quality ...