There's confusion over how safe air quality is in L.A. as fires continue to burn, spewing wildfire smoke and toxins. We look at air quality readings, what's real and what's not and what people can do.

Johns Hopkins researchers found that women of reproductive age are the most vulnerable to the negative health effects caused ...

Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, ...

The Air Quality Index (AQI) can tell you a lot about the health of the environment, but there are still measures you can take ...

The air in 12 Texas counties exceeded federal soot standards, but Texas regulators say only four should face consequences.

The record-breaking wildfires in California, including the Palisades and Eaton fires, are unleashing toxic smoke filled with ...

Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot ...

NCR's air quality has lifted stage 4 curbs under the Graded Response Action Plan due to improved pollution levels, which h ...

Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

The report on the review of the Pease clean-up also details the Air Force’s installation of the Airfield Interim Mitigation ...

Wildfire ash carries many carcinogens that could cause short- and long-term health problems, including asthma attacks and ...

As Delhi's AQI worsens, some restrictions have been made in the city which includes schools that operate in hybrid mode, a ...