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

While the Dragon Bravo Fire has burned more than 123,000 acres, much of the surrounding national park remains open. Here’s ...

The Grand Canyon has been on fire for a month, as crews continue to battle the continental United States' largest wildfire ...

Pyrocumulus clouds, otherwise known as flammagenitus or “fire clouds,” develop due to “convection initiated by heat from ...

The Dragon Bravo Fire continues to escape containment in part because of 'historically dry' air and gusty winds around the ...

A wildfire that broke out in the North Rim of the Grand Canyon has now been deemed a "megafire" due to its size.

The Grand Canyon draws millions of visitors each year, and local officials are warning of potentially severe impacts. On Monday, the mayor of Fredonia, a nearby town in Arizona, declared a local ...

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

The Dragon Bravo Fire already destroyed the historic Grand Canyon Lodge inside the famed national park and about 100 other buildings.

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

As of Aug. 1, 1,189 personnel are working to contain the fire, which is being fueled by mixed conifer, aspen regeneration and ...

The fire has burned for a month on the North Rim of the Grand Canyon, destroyed historic buildings and called for thousands of fire personnel.