As Washington braces for a hot, dry weekend, state officials are warning about the possibility of wildfires.

Agencies throughout several Southern California counties put out a warning on Friday: prepare for inevitable wildfires. They ...

Two decades after firefighters figured out Genesee would have a big problem evacuating people in a big Colorado wildfire, a ...

For decades, the United States made steady progress in reducing surface ozone pollution, the main ingredient in smog. But ...

Ohio does not have the wildfire problems that plague Texas, Florida and Colorado. But almost 41,500 Ohio residents live in areas that are threatened by wildfire smoke that can drift hundreds of miles ...

We have all seen the headlines from across our country: destructive wildfires, communities reduced to ashes, and hazardous air quality hundreds of miles away from wildfires. The wildfire problem is ...

When most Americans think of wildfires, they picture the devastating images of California. And rightfully so. That state has experienced some of the most extreme and destructive fires in recent ...

A new study finds that burning 500,000 acres (202,000 hectares) of California conifer forests each year with prescribed fire could cut deadly pollution from wildfire smoke by roughly 10% over a decade ...

Split image showing a Florida wildfire burning trees and a squirrel in Naples, Fla. Dozens of wildfires in Florida are pushing wildlife into neighborhoods and straining local shelters and rescues. The ...