Angelenos are being encouraged to keep their air purifiers on and to wear a mask when outside in the wake of the recent fires ...

Southern California air quality monitors issued a dust and ash alert for all of Los Angeles County as strong Santa Ana winds ...

An air quality alert was issued on Wednesday at 4:14 p.m. in effect until Thursday at 6 p.m. The alert is for San Bernardino ...

On Wednesday at 3:18 p.m. an updated air quality alert was issued valid until Thursday at 6 p.m. The alert is for Ventura ...

The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...

A pause for concern for some Capital Region residents after receiving alerts on their phones for air quality concerns in the ...

Fortunately, the US Environmental Protection Agency has a resource called the Air Quality Index to help monitor air quality.

If the air quality is in the very unhealthy or hazardous range, chances are an emergency alert will be issued by media outlets, weather apps and more. If this is the case, everyone should avoid ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other ...

On Thursday at 5:14 p.m. an air quality alert was issued valid until Friday at 5 p.m. The alert is for Calabasas and Agoura Hills, Catalina and Santa Barbara Islands, Eastern San Fernando Valley ...

Air quality alert: Your safety checklist from the NWS Stay inside if possible, particularly if you have respiratory concerns or other health problems, or are a senior or child. If you must go out ...