Higher levels of air pollution are associated with slower average marathon finish times, according to findings published ...

Philadelphia officials say residents can return their normal routines after a fire in the city's Frankford section prompted ...

A huge 3-alarm fire in a business has taken on an additional problem in Frankford as residents are warned to remain indoors ...

On Thursday at 12:49 p.m. an air quality alert was issued valid until Saturday at midnight. The alert is for San Bernardino ...

An air quality alert was issued on Thursday at 11:35 a.m. in effect until Saturday at midnight. The alert is for Catalina and ...

The Northeast Ohio Areawide Coordinating Agency has issued an Air Quality Advisory for multiple Northeast Ohio Counties going ...

Stringent anti-pollution measure GRAP IV has been revoked in Delhi and the neighbouring region amid a dip in pollution levels ...

Parents often babyproof their homes with outlet covers, cabinet locks and baby gates, but experts say indoor air quality is a ...

While the number of air quality monitoring stations in India has grown in the last 5 years, most of the deployment was in urban centres—leaving rural areas sparsely monitored.

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According to officials, health department inspectors collected an air sample "in the immediate vicinity of the fire" before ...