Along Interstate 40 in Northern Arizona, Petrified Forest National Park is just a few hours east of Grand Canyon National Park. For travelers headed to Flagstaff, the canyon, or even Las Vegas, add a ...

Petrified Forest National Park in Arizona. If you’re on a mission to visit some of the most underrated national parks across the U.S., you should probably have Petrified Forest on your radar. The ...

Gazing across the Painted Desert of northern Arizona today, it’s hard to believe that 200 million years ago the region was a primeval tropical forest watered by abundant streams and inhabited by a ...

Petrified Forest National Park is one of the most surprising places in the American Southwest. It’s an otherworldly mix of colorful badlands, ancient petroglyphs, historic Route 66 nostalgia, and the ...

Petrified Forest National Park is the only national park in the U.S. with a section of old Route 66. The park is also home to a "rainbow" forest, which has colorful tree fossils that are more than 200 ...