Its air quality index (AQI) measures particulate levels ... an air pollution expert from the University of North Carolina at ...

Emergency room doctors report waves of patients with breathing problems as smoke increases fine particulates in the air. Health officials also are monitoring the potential mental health toll wildfires ...

The Palisades, Eaton, Hurst, Lidia and Kenneth fires are burning in Southern California, destroying more than 10,000 structures. Here are the latest updates.

Multiple wildfires in and around Los Angeles have claimed five lives and caused thousands to flee their homes. CNN photo ...

At least 10 dead, thousands evacuated, and homes destroyed as Los Angeles wildfires rage in 2025. Learn about the destruction ...

Tens of thousands of people have been impacted by evacuation orders since the blazes began. Follow for live updates.

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

Skip next section Death toll from Los Angeles area fires climbs to 7 January 10, 2025 Death toll from Los Angeles area fires climbs to 7 The death toll from wildfires in Los Angeles has risen from ...

Thousands of firefighters were battling at least three separate blazes on Wednesday, from the Pacific Coast inland to ...

Multiple massive wildfires are raging in Los Angeles, blanketing the surrounding regions under a pungent haze caused by smoke ...