This section is also completely without large rocks or trees, so you’re exposed ... and further afield in places like Petrified Forest National Park in Arizona. I’ve seen people attempt ...

The Petrified Forest was one of the uniquely Arizona road-trip destinations on the list. If you're ready to take the trip back in time, here's everything you need to know to plan a road trip to ...

Salt River Project, with aid from corporate, government and nonprofit partners, is thinning Arizona forests to prevent ...

If you are looking for a unique state park, head to central Washington for a forest of petrified trees of a species so old ...

In a part of Arizona that has burned ... watershed generally held 200 to 600 trees per acre, Barton said, though some acres exceeded 1,000 trees. The Forest Service prescribed thinning to 50 ...

the National Forest Service said. These fires can also potentially improve negative air quality, health and safety impacts of wildfires, according to the American Lung Association. Arizona border ...

According to a release from the Coconino National Forest, the forest's fire managers and the Arizona State Department of Forestry and Fire Management plan to continue working on this past week's ...

[UPDATE] The recently-announced Tesla Model Y Juniper update will face pricing challenges in the U.S. reflecting a rapidly changing EV pricing landscape. The updated Model Y — already introduced ...

Researchers discovered more than 30 dead whitebark pine trees that were entombed in ice ... a paleoclimatologist at the University of Arizona who was not involved with the research, to New Scientist.

To understand the impacts of drought, they would irrigate a mature forest, doubling natural summertime rainfall, and then compare how these water-rich trees fared in comparison with those ...