People are taking precautions as multiple wildfires cause poor air quality across a wide swath of Los Angeles County.

At least 10 people were killed and thousands of structures were burned as fierce wildfires raged in the Los Angeles area, officials said.

With hazardous levels of smoke lingering over Los Angeles County as a result of the slew of wildfires currently burning ...

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

The Registered Nurse Response Network, a disaster relief project of National Nurses United and the California Nurses ...

Certain masks are effective in protecting against wildfire smoke — but only if they are fitted and worn properly.

Toxins in wildfire smoke can cause coughing, itchy eyes, and trouble breathing. It can also cause inflammation of the lungs, ...

"Obviously the game is secondary to that and to many things in life. Perspective is important," Warriors coach Steve Kerr ...

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

Santa Anita Park has postponed its Friday, Jan. 10, racing program to Thursday, Jan. 16, because of poor air quality in the ...

Experts say the particles in wildfire smoke can cause headaches, irritate sinuses, make noses run and eyes water, among ...