A study reveals that fire emissions in the Amazon and Cerrado are largely driven by the smoldering combustion of woody debris ...

The hot-pink mix of water and chemicals, which is sprayed from planes to combat wildfires, is under renewed scrutiny.

Even though the Palisades and Eaton fires are now mostly contained, the Santa Ana winds have led to new fires flaring up ...

Wind from the ocean pushed the Border 2 fire east Friday and the evacuation area expanded to include Dulzura and other rural ...

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

The Hughes Fire was first reported shortly after 10:30 a.m. along Lake Hughes Road, near Castaic Lake and the 5 Freeway, ...

The National Weather Service has issued an air quality alert due to harmful levels of windblown dust and ash as multiple ...