A wildfire that broke out in multiple locations has burned over 119,214 acres in Santa Barbara and San Luis Obispo ...

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

Smoke from hundreds of wildfires burning across Canada has polluted skies and reduced air quality across large portions of ...

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

With wildfire smoke blanketing Michigan, officials stress the need for burn permits and safe outdoor burning practices.

Air quality has taken a serious hit across the United States as a two-fold blow of wildfires in the West and in Canada have ...

Canada is battling more than 700 active wildfires across the country, roughly two-thirds of which are burning out of control, ...

Millions in the U.S. face health threats as Canadian wildfire smoke causes air quality to plummet and triggers official ...

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.

At least three people have been injured and hundreds of homes and businesses are at risk in California as a massive wildfire ...

People may experience difficulty breathing and throat irritation as Canadian wildfire smoke causes air quality to deteriorate ...

Canada is experiencing a terrible wildfire season with nearly 4,000 wildfires so far this year, close to a record pace.