At least twelve states have issued air quality alerts and advisories due to the ongoing Canadian wildfires sending smoke down ...

The air quality in several U.S. states is taking a hit as smoke floats over the border from the Canadian wildfires. Here's ...

Poor air quality from the Canadian wildfires remains a concern on Tuesday for much of the Upper Midwest and Northeast regions ...

Three wildfires that started over the weekend on Colorado’s Western Slope have consumed more than 8,000 acres and destroyed ...

The lightning-sparked Elk fire southeast of Meeker in Rio Blanco County started just after noon Saturday and more than ...

Close the windows and turn on the air conditioner, if you have one, setting it to circulate the indoor air. Use blankets to ...

Fires in California, Arizona, Utah and Nevada are growing fast in brutal heat. The Dragon Bravo Fire has topped 110,000 acres ...

The wildfire in the Los Padres National Forest grew to 82,000 acres on Tuesday. Officials are still trying to determine the ...

Hazy skies linger over New Hampshire as smoke from the Canadian wildfires drifts overhead. "The sky will continue to have a ...

More than 800 structures are being threatened by a massive wildfire burning through Los Padres National Forest in central ...

Satellites, drones and artificial-intelligence tools can improve fire management — but they must be informed by wildfire ...

Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring relief later in the week.