The massive scale of the Los Angeles wildfires means even people whose homes didn't burn down face health concerns from ...

A county hotline has also been established for residents to call officials with any questions about the air quality and best ...

A fire at the world’s largest battery storage plant in Northern California smoldered Friday after sending plumes of toxic ...

As the temperature plummets in Delhi NCR and hazardous smog blankets the region, slum and street dwellers relying on wood for ...

Storyline: Wildfires in the Los Angeles area of Southern California have forced residents to remain indoors due to hazardous ...

The LA wildfires have burned tens of thousands of acres – but on some weather maps, air quality still looks good. What’s ...

Unlike typical wildfires, smoke from the L.A. fires — consisting of toxic materials from burned down homes, cars, and more — ...

A massive fire at one of the world's largest battery storage facilities has released toxic fumes, intensifying concerns over California's already strained air quality.

A recent investigation found dangerously high levels of heavy metals in homes and schools near a Monterrey hazardous waste ...

At UNC, if the pellets fully replaced coal, levels of some pollutants, such as sulfuric acid and fine particulate matter, ...