Here's what to know about improving your air quality at home during a wildfire—these expert tips help you breathe easier when ...

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

AirNow is a collaborative effort of federal agencies that provides air quality data across the U.S. The site also has ...

A map from AirNow suggests that the air quality around Los Angeles and Anaheim, California, is unhealthy as the Palisades ...

Chandigarh: Chandigarh's air quality on Friday was in the ‘very poor' category. The average air quality index (AQI) stood at 361. It was second only to Delhi, which recorded an AQI of 397, in the ...

Delhi's air pollution levels showed an increasing trend and the 24-hour average air quality index (AQI) stood at 357 at 4 pm, ...

LA's wildfires pushed AQI to "moderate," but Delhi's air hit a hazardous 410, highlighting its chronic pollution crisis and ...

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

With hazardous levels of smoke lingering over Los Angeles County as a result of the slew of wildfires currently burning throughout the region, county officials are urging the public to stay safe.

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

As wildfires ravage Los Angeles, experts answer key questions about how wildfire smoke affects health and how to protect ...