A majority of the damaged and destroyed properties were cabins for visitors, according to data from a preliminary report.

U.S. land managers are racing the clock as hotter, drier weather raises the risk of wildfires in the nation’s overgrown ...

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

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

A lightning-caused wildfire known as the Dragon Bravo Fire is burning on the North Rim of Grand Canyon National Park. The fire is currently estimated at approximately 10 acres and is located south of ...

The National Park Service is defending its handling of a wildfire that destroyed the Grand Canyon Lodge and dozens of historic cabins.

The fire on the North Rim of the Grand Canyon started from a lightning strike but was managed as a controlled burn until it spread.

A meteor may have led to the formation of the Grand Canyon, new study says - The study dives into questions surrounding how and when driftwood in Stanton’s Cave in the Grand Canyon got there ...

W hen an asteroid made Meteor Crater in northern Arizona, it did more than leave the Earth’s best preserved impact crater.

To behold the Grand Canyon from above, visitors usually book a helicopter tour or ride a zip line. But at the west rim of the canyon, there’s a third (and equally adrenaline-inducing) option ...

Dangerously hot conditions are expected below 4,000 feet in elevation, prompting a warning for hikers.

An unusually high number of hikers had to be rescued by helicopter on the Grand Canyon, and a construction site is to blame.