Colombo, January 23 (Daily Mirror) - A moderate level of air quality was reported in most cities across the country, according to the Sri Lanka Air Quality Index (SL AQI). However, good air ...

It may appear slightly hazy in New Jersey on Friday as air quality levels rise to moderate levels, placing particularly sensitive groups at risk for certain health concerns. Those unusually ...

(Reuters) - Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot particles that can penetrate the lungs and brain dropped to ...