The collapse of Double Arch, one of Utah's majestic geologic arches, stunned park visitors and deprived the state of a popular natural landmark forever. But geologists say its demise was inevitable.

A popular natural phenomenon in the Glen Canyon National Recreation Area in southern Utah collapsed last week, the National Park Service said. According to NPS Rangers, the so-called “Double Arch” in ...

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 ...

The center of this photo, taken on August 9, shows where the Double Arch formation used to be, before it collapsed on August 8. National Park Service The “Double Arch” geologic feature, a popular ...

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 ...