Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air because of drifting smoke from Canadian wildfires, ...

Two wildfires are burning at or near the North Rim, known as the White Sage Fire and the Bravo Dragon fire. The latter is the ...

Two wildfires burning around 30 miles apart near the Grand Canyon grew to over 45,000 acres on July 13, according to state ...

A wildfire burning in the Kaibab National Forest that prompted highway closures and expanded evacuations along the northern rim of the Grand Canyon more than doubled in size over the weekend.As of ...

Authorities maintained the evacuation zones for the White Sage Fire north of the Grand Canyon as the fire grew expectantly.

A massive wildfire near Arizona 's Grand Canyon National Park erupted overnight, growing more than 20 times in the past 24 ...

Hurricane Valley firefighters have been deployed to the White Sage Fire, which is exhibiting “extreme fire behavior” as it ...

Most of Minnesota and parts of Montana, North Dakota and Wisconsin were ranked “unhealthy” for air quality on a U.S. Environmental Protection Agency map.

Parts of Grand Canyon National Park, a popular natural wonder in the western United States, remained closed due to two ...

Crews are currently battling the lightning-caused fire, which has burned over 19,000 acres of land near Fredonia.

The White Sage and Dragon Bravo fires have burned a combined 24,000 acres, only miles apart from one another near the Grand ...

Two wildfires are burning at or near the North Rim, known as the White Sage Fire and the Bravo Dragon fire. The latter is the ...