After a week of smoke, ash and flames, officials with Cal Fire San Diego announced Thursday that the Border 2 Fire, located in the Otay Mountain Wilderness area, is now 100% contained.

Researchers have shown that plumes of wildfire smoke can carry contaminants hundreds of kilometers, leaving a toxic and ...

How at risk are people who live farther away from the burn scars? And how long could the ash problem persist? LAist shares ...

In the wake of the Palisades and Eaton fires, concerns about air quality across the county have been on the rise.

A fire that broke out at a debris site near Weaverville Jan. 15 is almost out, but the investigation around its cause is ...

Oregon DEQ issues air quality advisory for several counties due to air stagnation trapping smoke and pollutants.

An air quality alert was issued on Tuesday at 5:03 a.m. for Josephine County.

The Oregon Department of Environmental Quality issued an air quality advisory for Eastern Lane, Eastern Linn, Eastern Marion, ...

Weather conditions are trapping smoke and other air pollutants near the ground where people breathe, officials said.

Drivers for ride-hailing apps helped evacuate people during the recent wildfires in the Los Angeles area. But by classifying ...

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