From Grand Canyon to Petrified Forest to Saguaro National Park, here are the best things to do in Arizona's most beautiful ...

Arizona has 22 National Parks sites with three actual National Parks: Grand Canyon, Petrified Forest, and Saguaro. Arizona's 12 National Monuments offer historical, prehistoric, and scientific ...

Arizona is known for its spectacular scenery and popular national parks. One is also among the deadliest parks to visit in ...

A shutdown could also close national parks near Arizona including Red Rock Canyon National Conservation Area near Las Vegas and Zion National Park in Utah.

As someone who has experienced the stillness of Glen Canyon’s sandstone cliffs and the rare backcountry solitude there, I ...

Researchers from the vacation rental website Lake.com viewed data from the National Park Service’s Night Sky Data Collection ...

(AP) — Commercial air tours will soon be prohibited over Canyon de Chelly National Monument in northeastern Arizona under a plan ... to see and enjoy the parks. Critics say the flights are ...

Here's what to know about deaths at the Grand Canyon and national parks across the United States ... Since the 19th century, over 900 people have died at Arizona's largest tourist attraction ...

What to know Offices, retail, housing among next pieces for $1 billion north Scottsdale development Arizona has several other national parks that could close during a federal shutdown and have ...

What's the history of air tours at U.S. national parks and monuments? The sightseeing flights reportedly date back to the 1930s, when crews building the Hoover Dam on the Arizona-Nevada border ...