Air quality in America's largest cities has steadily improved thanks to tighter regulations on key sources of particulate ...

Wildfire smoke from Oregon's Moon Complex fires drifted into San Francisco over the weekend, prompting air quality advisories ...

An Air Quality Alert is in effect for King and Snohomish counties until noon Wednesday. An alert is also in place for Chelan, ...

A team of researchers at the University of Minnesota Twin Cities has created aerial robots outfitted with artificial intelligence (AI) to detect, track and analyze wildfire smoke plumes — possibly ...

Smoky skies across much of western Washington are a sign our fire season will last past the arrival of fall on Monday.The current drought map from NOAA shows a ...

New research from Stanford University estimates an increase to as many as 70,000 annual deaths across the U.S. from wildfire ...

Wildfires are no longer a seasonal nuisance but a deadly, nationwide health crisis. Fueled by climate change, smoke is ...

SAN DIEGO — Late-summer dry thunderstorms rolled into California from the southwest desert region early Sept. 2, bringing thousands of lightning strikes and increasing the risk of wildfires as high ...

The Garnet Fire showed very little growth overnight, essentially staying within in current footprint. Evacuations orders have been changed for the souther ...

For fans tuned in to the Thursday night college football matchup between Wake Forest and NC State, no, that's not fog overtaking the stadium. That would be smoke from a food truck, as Choc's Barbecue ...

A fire inside a food truck sent smoke billowing into Allegacy Federal Credit Union Stadium during the Week 3 college football game between Wake Forest and NC State. While the incident did not halt ...