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

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.

A rapidly growing fire near the Grand Canyon has expanded more than ten times in size over the last 24 hours.

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

The North Rim of Grand Canyon National Park is now closed after a growing wildfire sparked by a lightning strike expanded to more than 8,000 acres and prompted evacuation orders. It comes as soaring ...

Visitors and staff at two national parks in the U.S. West have been evacuated because of wildfires. Black Canyon of t ...

In this photo provided by the National Park Service, smoke from wildfires settles over Grand Canyon National Park in northern ...

Evacuations have been ordered for the area north of Jacob Lake, in northern Arizona, due to the White Sage Fire.

Fast-spreading wildfires have forced the evacuation of part of the Grand Canyon, with the US National Park Service ordering ...

Officials evacuated Jacob Lake and the North Rim of the Grand Canyon was closed to visitors because of the fast-moving White ...

About 140 miles west, the South Rim fire burning in Black Canyon of the Gunnison National Park grew to 1,640 acres and forced ...

An evacuation of the Jacob Lake area was also ordered, according to the Coconino County Sheriff’s Office in Arizona. ...