Arches National Park is like being on a different planet, but there's always a fellow St. Louisan to celebrate with, writes.

Towering rock spires and sandstone arches so tall that they're visible from miles away are instantly recognizable features of the American West. The wide open desert spaces dotted with geological ...

The Glen Canyon Double Arch, aged 190 million years, collapsed in August due to natural erosion and changing water levels.

For decades, visitors to Rock Creek Bay in Glen Canyon National Recreation Area in Utah marveled at Double Arch, a rock formation carved out of sandstone by wind, water and other natural resources ...

On Aug. 8, the "Double Arch," also known as the "Toilet Bowl," at Lake Powell in Glen Canyon National Recreation Area collapsed.

The Double Arch, a popular geologic attraction at Glen Canyon National Recreation Area in Utah was permanently altered Thursday after a structural collapse.

An iconic geologic feature collapsed recently, the well-known Double Arch in Utah’s Glen Canyon National Recreation Area. Made of 190 million-year-old fine-grain Navajo sandstone, the arch ...

(CNN) – “Double Arch,” a popular geologic feature in Utah’s Glen Canyon National Recreation Area, has collapsed, according to park officials.

Geologists say other arches are vulnerable to the same forces that claimed Double Arch in Utah's Glen Canyon.

This photo provided by the National Park Service shows the Double Arch, center, after the collapse, Friday, August 9th, 2024, in Rock Creek Bay of the Glen Canyon National Recreation Area, Utah ...