New findings show household air contains toxins that accelerate lung aging more rapidly than outdoor pollution, with everyday items releasing harmful chemicals.

Stage-I of GRAP was in place in the entire National Capital Region (NCR) since May 16. The AQI of Delhi has been recorded as ...

The NWS San Diego CA reported an air quality alert at 5:55 a.m. on Sunday in effect until 9 a.m. for Coachella Valley.