Air purifiers are a great tool for improving your indoor air quality. You could also invest in a sensor just so you know what ...

Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot ...

Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

Ash from the recent LA County fires and burn scars formed by other wildfires in the fall can be dispersed by strong winds.

Wildfire ash carries many carcinogens that could cause short- and long-term health problems, including asthma attacks and ...

On Wednesday at 6:04 a.m. an air quality alert was issued valid until 7 p.m. The alert is for Eastern San Fernando Valley, ...

Epidemiological studies have linked dirty air to dementia and other brain disorders. Now researchers are trying to determine ...

On Friday, the South Coast Air Quality Management District issued a smoke advisory for the fourth consecutive day, largely ...

With strong winds in the forecast, the Coachella Valley is expected to see wildfire smoke until 5 p.m. Saturday and dust ...

An air quality alert was issued on Monday at 8:08 p.m. in effect until Wednesday at 7 p.m. The alert is for Joshua Tree, ...

The impact of air pollution on the brain spares virtually no one,” writes Brian Moench of Utah Physicians for a Healthy ...

Southern California chokes under hazardous air as wildfires rage, leaving residents and pets struggling to breathe ...