Built for a motel, this cartoon dino is now a symbol of the area's paleontological heritage.

Inside this striking glass building, visitors can see thousands of dinosaur fossils in the positions that nature deposited them more than 150 million years ago.

At a mile long, the Fort Madison Bridge is the largest double-decker swing-span bridge in the world.

This grassy field marks the site of a surprising religious conflict.

The site of the first daylight, peacetime bank robbery by the James gang.

This otherworldly church spire reaches up toward the heavens.

The tallest The Church of Jesus Christ of Latter-day Saints temple in the world soars above the Beltway.

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

This lava formation earned its whimsical name from the log-like formation of it stones.

This lonely gas station has stood at this location since 1917.

Largest collection of mounted dinosaur specimens in the world.

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

Built in 1859, this eagle-topped archway marks the entrance to Brigham Young’s property.

Next to Salt Lake City's Assembly Hall stands a tribute to some unlikely heroes of early Mormon settlers.

The largest island on the great salt lake is home to curious creatures and strange stories.

The last SR-71 ever constructed.

These falls, sometimes called the "Niagara of the West," still put on a good show at the right time of year.

Where the famed daredevil attempted to launch himself across a canyon in a custom-built rocket.

An ordinary rancher stumbled upon one of the world’s largest collections of Pliocene horse fossils.

Home to the deepest rift anywhere on Earth.

Supposedly Satanic numbers adorn this preserved submarine sail.

The world's first nuclear power plant is open to visitors looking to role-play a meltdown.

Kay Andrews's recipe was so good, her family immortalized it in stone.

Built in 1917, this building is home to the last working spring-loaded dance floor in Utah.