The other problem is that they sound like good news. Negative feedbacks face the opposite problem. In a negative feedback, ...

Visibility in the Denver metro was limited on Wednesday, and many people could smell smoke from the wildfires burning in the ...

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

Expect a cooler Wednesday with hazy skies from Canadian wildfire smoke, followed by a warming trend and potential ...

The Maryland Fire Marshal released a bit more information on its investigation into a deadly house fire that claimed the ...

Reps. Elise Stefanik and Nick Langworthy find the smoke wafting over New York "unacceptable." So is trashing efforts to fight ...

Video footage shows an aircraft cabin filling with smoke after a phone charger caught fire mid-flight. The incident happened ...

Investigators are looking into whether smoke detectors were functional and audible after six people were killed in a house ...

For most of the past decade, forecasters have been able to use satellites to track these smoke plumes, but the view was only ...

Colorado State researchers reveal the effects of wildfire smoke on plant growth and photosynthesis, with potential impacts to ...

Wildfire smoke from the Bear Gulch Fire could create “unhealthy or hazardous” air quality conditions in Mason County over the ...

Later this afternoon, scattered showers and a few storms are possible in southwest Minnesota. Overnight, the rain chances ...