Winds overnight and into the morning brought a large plume from the Gifford Fire over the Bay Area, prompting an air quality ...

Dr. Debra Hendrickson sees the impact of extreme heat and wildfire smoke on kids everyday in her pediatric clinic in Reno, ...

Trump's moves toward taking over Washington are unprecedented. Here's what the law says Sandra Bullock says she was told she ...

The hazy air hovering over US cities, including Chicago and New York, this summer is reminding Americans of just how ...

Air Quality will be Poor at times Today especially now until the early afternoon then some improvement in Air Quality between ...

People with asthma, COPD or other respiratory challenges are feeling it. New research suggests that gases in wildfire smoke react with sunlight to worsen ozone pollution up to 1,000 miles downwind of ...

But a growing body of research is reinforcing the knowledge that wildfire smoke is much more than an inconvenience — in fact, ...

Canadian wildfire smoke will linger through Tuesday morning before lifting out behind a passing cool front which could also ...