Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...

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

Wildfire smoke increases tiny particles in the air known as particulate matter that can be harmful to people’s health.

The Arcadia track, which had postponed Friday’s card and curtailed training for three days, is monitoring air quality ahead ...

A large area of greater Los Angeles had unhealthy air Friday, due to particulate matter from large wildfires. Here are tips ...

Longterm health damage becomes a concern as the air quality index reached hazardous levels for some neighborhoods ...

The air quality in Phoenix has been bad recently, but we probably can’t blame California for it. Oh wow. The air quality in ...

The deadly Los Angeles wildfires turned neighborhoods into ash as officials ordered 150,000 people to evacuate their homes.

Los Angeles wildfires destroyed 10,000 structures, claimed 10 lives, displaced thousands, and caused hazardous air quality, ...

With wildfires currently raging across Los Angeles and strong winds carrying smoke and pollutants, much of the area is ...

Here’s a closer look at what to know about the fires.