One of the most famous rock formations in the Galapagos Islands has collapsed into the sea. The top of Darwin's Arch, located in the northern part of the Pacific Ocean archipelago, fell as "a ...

The Double Arch formation at Glen Canyon National Recreation Area in Utah collapsed last week. National Park Service officials theorize erosion was the culprit. No one was injured in the tumble ...

A large geological feature in southern Utah known as the “Double Arch,” the “Hole in the Roof” and sometimes the “Toilet Bowl” has collapsed, National Park Service officials said Friday. No injuries ...

Add Yahoo as a preferred source to see more of our stories on Google. A section of shoreline along Lake Powell in Utah's Glen Canyon National Recreation Area depicts the spot where the popular Double ...

When you think of natural arches, chances are the southwestern United States comes to mind; and rightly so. The region — and Utah's Arches National Park, in particular — is home to thousands of ...