Bangkok residents were urged to wear masks as PM2.5 levels rise from February 6 to February 9. Report smoke-emitting vehicles ...

We tested the best natural cat litter for odor control and clumping. Our top picks are eco-friendly multicat corn, wood, ...

Officials are warning of windblown ash and other pollutants from Los Angeles-area fires and say air quality readers won't pick up on the ash pollutants.

Start your Independent Premium subscription today. Taking a selfie while wearing an LED face mask might be the new beauty status symbol but how does this technology actually work? Medical ...

Southern California air quality monitors issued a dust and ash alert for all of Los Angeles County as strong Santa Ana winds blow through the Eaton and Palisades burn scars.​ ...

As California faces the devastating impact of the Santa Ana winds starting January 16, BASE CAMP Mask stands in solidarity ...

Dust and ash left behind from the wildfires that have devoured tens of thousands of acres across Southern California can be irritating and hazardous when inhaled. NBC Universal, Inc. The Los ...

Without rain, neighborhoods covered in fine debris from the fires must find a way to deal with it on their own.

Some Lehigh Valley residents recently got to see the rare weather phenomenon known as “diamond dust”, according to forecasters. Ray Martin, a meteorologist for the National Weather Service in ...

Officials are warning people returning to neighborhoods damaged by wildfires to wear face masks and sturdy shoes, and to use caution around dangerous debris. Here's the science behind the Los ...