A 23-year-old man has been missing for nearly a week after officials say he took a rideshare service to a Colorado national ...

Campfires, charcoal grills and outdoor smoking are prohibited at Great Basin National Park as Stage II fire restrictions go ...

Educational resources to help teachers creating Grand Canyon lesson plans for students in elementary school, high school, and college.

A monsoon storm hit Arizona on Wednesday night, causing power outages for thousands. The storm began in the Deer Valley area ...

The Grand Canyon Lodge on the North Rim of the canyon burned to the ground on July 12 when the Dragon Bravo fire consumed it as the blaze tore across the rim's forested lands. The fire, which started ...

There are hundreds of Yellowstone National Park tours to choose from, giving visitors to America's greatest treasure sev ...

The fall creation tour of the Grand Canyon will be on Sep. 27, leaving at 8 a.m. from the Prescott Walmart parking lot on Highway 69 and returning at 7 ...

Several other fires were largely uncontained in the central and eastern parts of the state, including the Billy Fire, Bronco ...

The Dragon Bravo Fire continues burning north of the Grand Canyon, but growth has slowed significantly in recent days.

The White House says the number of National Guard troops in Washington will ramp up and federal officers will be on the ...