As the fires rage and air quality worsens, the risk of health problems escalates. That’s because wildfire smoke contains fine particulates, known as PM2.5, which are one-seventieth the width ...
Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot ...
On Friday, the South Coast Air Quality Management District issued a smoke advisory for the fourth consecutive day, largely ...
Unlike typical wildfires, smoke from the L.A. fires — consisting of toxic materials from burned down homes, cars, and more — ...
After fires destroyed multiple neighborhoods across Los Angeles County, many residents looked up to find blue, smoke-free ...
A window of dangerous fire weather conditions has closed, but forecasters warn another round of Santa Ana Winds are expected ...