Wildfires raging across Canada may cause hazy conditions in the northeast, including Virginia, over the next several days.

Footage shot from a helicopter showed columns of smoke billowing up from the Gifford Fire in California on Tuesday.

France's biggest wildfire this summer has been brought under control, authorities said Thursday, after it killed one person ...

Wildfires that tore through Los Angeles early this year may have caused hundreds more deaths than official reports show, Boston University researchers suggest.

Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable ...

The haze and elevated air quality index we’ve been dealing with much of this week due to wildfire smoke will slowly improve ...

The toll of wildfires is usually counted in acres burnt, property destroyed and lives lost to smoke and flames. But three studies published Wednesday suggest the cost to human health from the Maui and ...

Phoenix leaders want residents to know of all resources available, including the 24/7 cooling centers. Alaina Kwan speaks with the heat response manager about everything offers to keep Arizonans safe.

A Scottsdale man created the "Refer A Friend" app, which will pay users for recommending their favorite businesses. Susan Campbell explains how it works.

CABRERISSE, France (Reuters) -fA massive wildfire that has scorched through 16,000 hectares (39,537 acres) of forest and villages in southern France since Tuesday has now been contained, local ...

France's largest wildfire in decades, which erupted on Tuesday in the southern Aude department, has been "brought under ...

Michigan’s air quality has nosedived in recent weeks, due to wildfire smoke from Canada. At one point, Detroit was listed as ...