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 ...

ARIZONA (KGUN) — The Petrified Forest National Park was formed more than 200 million years ago from at least a dozen different species of trees, some of which approached nearly 200 feet in height.

Below you’ll find the ultimate guide to Petrified Forest National Park. This guide contains everything you’ll need to know for planning a trip to the park, including opening hours, info about the area ...

To the east of Holbrook, just off the I-40, is one of the most otherworldly parks to visit in Arizona. Petrified Forest National Park, known for its striated badlands and its Rainbow Forest filled ...

62 Parks Traveler started with a simple goal: to visit every U.S. national park in one year. Avid backpacker and public-lands nerd Emily Pennington saved up, built out a tiny van to travel and live in ...