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

Kids are encouraged to submit their raptor-inspired artwork on the raptor center's website. ...DENSE FOG ADVISORY NOW IN ...

A group of Corvallis tech manufacturers got a federal grant to expand their operations. ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 10 AM PST FRIDAY... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL ...

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

On Wednesday, a sheriff's official warned deputies about "hazardous" airborne contaminants near the Eaton fire.

The nation’s second largest city and its surrounding areas are now experiencing hazardous air quality - here's how these ...

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

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 ...

Air quality issues from the fires have the potential spread far, so medical expert David Geier is warning the Lowcountry to ...

An official order revealed that calm winds, low temperatures, and foggy conditions contributed to the accumulation of ...

The India Meteorological Department and the Indian Institute of Tropical Meteorology predicted that AQI may breach the 400 ...