As Canada grapples with one of its worst wildfire seasons on record, smoke from the blazes have prompted air quality alerts across the U.S.

The wildfire is the largest in France this year and has burned some 12,000 hectares of land, an area larger than Paris.

Smoke from hundreds of wildfires in Canada is lingering over the northern U.S., spreading across to roughly a dozen states ...

Natural disasters caused $135 billion in economic losses globally in the first half of 2025, fueled by the Los Angeles ...

The smoke drifting across the border contains fine particulates, pollution so small that it’s basically invisible to the ...

Canadian wildfire smoke continues to cause hazy skies and air quality alerts in New Hampshire. The air quality alert, extended through Tuesday night, particularly affects sensitive individuals. Air ...

The Rosa Fire burning along Highway 74 grew to more than 1,600 acres with 15% containment Tuesday afternoon, according to an ...

The nearest river is about two miles away, but investigators determined the fish was scooped up by an osprey, which then ...

Wildfire smoke is particularly harmful to kids’ respiratory health. One study found that a 10-unit increase of fine ...

A fire service has said it has seen a 200% increase in outdoor fires it has responded to compared to the same time last year.

The Dragon Bravo Fire has grown to over 130,000 acres, making its way onto the list of the 10 biggest fires in Arizona ...

The New York State Department of Environmental Conservation issued the alert due to elevated levels of fine particulate matter in the air. Air Quality Index (AQI) values are forecasted to rise above ...