It didn't look good. The signs at Arches National Park said, "Campground Full" at the very popular Devils Garden Campground. After all, the campground is one of the most popular in the entire national ...

These great Arches National Park Hikes put you right in the middle of the world’s highest concentration of natural sandstone arches with over 2,000 arches identified within the park. It is no longer a ...

Two new studies show what can be learned from a short seismic checkup of natural rock arches and how erosion sculpts some arches -- like the iconic Delicate Arch -- into shapes that lend added ...

Two new studies from University of Utah researchers show what can be learned from a short seismic checkup of natural rock arches and how erosion sculpts some arches--like the iconic Delicate ...