According to the National Weather Service (NWS), exposure to particle pollution may trigger asthma attacks, respiratory infections, and cardiovascular complications. A live map from AirNow showed that ...

Hazardous air quality can affect people's health in multiple ways, ranging from headaches and eye irritation to trouble breathing and even heart failure. Here's how to tell if you're in an area at ...

according to the fire and smoke map maintained by AirNow.gov, which monitors air quality. USA TODAY reports Minnesota officials issued an air quality advisory due to the smoke on Monday.

As wind and fire conditions change rapidly, zoom in and out on the interactive map below to see where air quality is worst around Southern California. You can also open the map in a new window here.

Tens of thousands of people have evacuated their homes and at least two have died in raging fires sweeping across Los Angeles County Wednesday. Multiple wildfires spread by strong Santa Ana winds ...

Despite the green map from the South Coast Air Quality Management District showing the air quality reading in Los Angeles County being “good,” people should continue taking precautions ...