A wildfire that has closed the North Rim of Grand Canyon National Park raged out of control over the weekend and is now the ...

Nearly a century ago, fire crews at Grand Canyon National Park used tree towers — ladders attached to the park’s tallest ...

The Dragon Bravo Fire in northern Arizona is now the seventh largest in the state since 1990. Here's how much it's burned.

The Dragon Bravo Fire, burning along the North Rim of the Grand Canyon, has now spread to more than 130,000 acres.

The massive wildfire burning near the Grand Canyon has been so intense at times that it created its own weather.

The largest fire currently burning in the U.S. is the Dragon Bravo Fire, which has destroyed over 100,000 acres.

The Dragon Bravo Fire continues to grow as more than 130,000 acres are covered, with containment remaining at 13 percent.

The Dragon Bravo Fire has exploded to over 105,000 acres, making it the largest wildfire in the United States so far this year.

The largest wildfire currently burning in the US is sweeping through Arizona’s Grand Canyon National Park, scorching more than 51,000 hectares (126,000 acres) and blanketing the surrounding area in ...

The Dragon Bravo Fire has grown to over 130,000 acres, making its way onto the list of the 10 biggest fires in Arizona ...