Wildfire smoke from Canada has made for bad air quality over parts of the Upper Midwest. Most of Minnesota had “unhealthy” ...

A haze visible in parts of the Sacramento Valley is from multiple wildfires burning in Northern California. A north wind is ...

The Grand Canyon’s North Rim in Arizona also closed Thursday because of a wildfire on adjacent Bureau of Land Management land ...

The Wolf Fire was just one of a spate of smaller-sized fires in the Inland Empire over the past two weeks, often near ...

The amount of land burned this year is on pace to be the most since 1994, as 100 blazes roared on Friday across the central ...

A mix of high temperatures, gusty winds, low humidity, and dry vegetation has fuelled the fire's swift advance in Arizona, ...

Wildfires raging near the Grand Canyon's North Rim have prompted evacuations, air quality concerns and the closure of the North Rim of the national park.

New mapping shows the Green Mountain Fire, burning six miles south of Ovando, has scorched 18 acres, but officials say it's ...

Massive wildfires have torn through Syria’s coastal mountain region of Jabal Turkman since Thursday, destroying thousands of ...

Researchers at the University of Colorado Boulder found that wildfires in Colorado and throughout the western United States ...

Hundreds of visitors and residents were evacuated from the North Rim of Grand Canyon National Park this week as two wildfires ...

Nearly 400 firefighters are working to protect homes and infrastructure along the highway corridor between Nenana and ...