Fire crews allowed a fire to burn through brush on the Grand Canyon’s North Rim. They they lost control.

U.S. land managers have long known that they have a problem on their hands with overgrown forests and persistent drought.

The explosion created a 250,000-mile-long, boiling trench of hot plasma and debris in the star’s outer atmosphere.

A combination of high winds, dry air and above average temperatures caused a wildfire in the Grand Canyon to rapidly expand and cause major damage.

The Dragon Bravo Fire is now the eighth-largest wildfire affecting a national park since 2021, growing rapidly and completely uncontained.

The lightning-caused wildfire that consumed roughly 70 structures seemed unremarkable for days. High winds changed that.

The Dragon Bravo Fire continues to damage Arizona's crown jewel, the Grand Canyon, as wildfires in the Southwest persist. As ...

Lightning-ignited Grand Canyon wildfires burn tens of thousands of acres, as NOAA’s GOES satellites continue to monitor the fires.

The latest on the Dragon Bravo and White Sage fires. Plus, the trails, lodges, and campgrounds that are closed to visitors.

A massive 250,000 mile long magnetic filament of solar material erupted on the sun, 'ripping through' the massive star's ...

The Monroe Canyon Fire in Sevier County continues to grow rapidly, scorching more than 8,600 acres with zero percent containment as of Wednesday evening.