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

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

The north rim of Grand Canyon National Park has now been closed and evacuations have been ordered as a wildfire is spreading.

"The main reason was the South Fork Fire last year that burned directly west of Ruidoso," Grzywacz said. "The soil wasn't ...

At least three people were killed by historic flash floods in a New Mexico mountain community that suffered devastating ...

The day after the Wolf Fire started, on June 30, the Juniper Fire burned 756 acres southeast of Lake Matthews, also in ...

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

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

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

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