GRAP 3 was reimposed after the air quality deteriorated. However, the city's 24-hour average air quality index (AQI) on ...

An air quality alert was issued on Sunday at 9:59 a.m. in effect until Tuesday at midnight. The alert is for Calabasas and ...

An air quality alert was issued on Sunday at 9:55 a.m. in effect until Monday at 10 a.m. The alert is for San Bernardino and ...

If you smell smoke in the air, you're not alone. Here's how New Year's Eve festivities can impact air quality.

Arnov Sharma has created a Raspberry Pi Pico 2-powered air quality monitor that is totally portable thanks to its internal ...

We asked HVAC professionals how often you should clean your air ducts. They gave us the details on cleaning frequency, ...

Iraq’s Baghdad and Vietnam’s Hanoi occupied the second and third spots on the list, with AQI scores of 358 and 219, respectively ...

Smart Air was founded in 2013 and is headquartered in Beijing, with offices throughout Asia and distributors in Europe, America and Australia ...

The IMD has forecasted that dense to very dense fog will persist over the weekend, with the national capital likely to ...

NCR’s air quality revoked stage 3 restrictions under the Graded Response Action Plan on Sunday after air pollution levels ...

The New Mexico Environment Department will receive a $500,000 mobile air quality monitor as part of a 2022 settlement between a conservation group and oil producers. WildEarth Guardians sued ...

The air quality index reported in Maricopa County on Jan. 2 is 120, which means the air is unhealthy for sensitive groups. Here's how you can stay healthy.