Colorful sand dunes create a unique attraction in this part of Utah's red-rock country.

These tall, red sandstone pinnacles outside Moab are often forgotten amid their more famous neighbors.

The last SR-71 ever constructed.

This roadside stop between Goblin Valley is the perfect location to view some of the region's natural wonders.

Dubbed the "Blade Runner dragon," this buzzing neon sign is a beloved local icon.

This set of three large, volcanic hot springs is a favorite haunt for intrepid divers.

Local lore holds that Butch Cassidy took an escape route through Red Canyon's sandstone hoodoos after an attempted murder.

An Ancestral Puebloan ruin that appears to burst into flames in the sunlight.

This quiet park's strange sedimentary spires were named after Kodak's color film.

The fifth-longest natural arch in the world, and the longest outside China.

One man has installed bathtubs into the Utah desert floor to harness the powers of a natural hot spring.

Bizarre lunar-like landscape with thousands of large stone "hoodoos."

Sandstone rock formations that look like they belong on the cover of a progressive rock album.

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

This geothermal hot spring hides beneath a slowly growing mineral dome.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

A scenic ravine with an astounding collection of rock art created by the Indigenous people of the Great Plains.

Home to a timed geyser created by complete accident.

This set of hot springs also comes with fantastic views.

Dozens of rockets and missiles are on display outside a testing facility in the Utah desert.

A unique collection of drawings that represent Fremont Native American culture.

This magnificent natural sandstone bridge is one of the largest in the world and is an iconic symbol for Lake Powell.

Thousands of years ago, Indigenous people painted images onto these canyon walls that are still on display today, provocative, mysterious, and enduring reminders of the people who lived here long ago.

The damming of the Colorado River buried an iconic geologic formation before record-breaking drought brought it back.