Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

These free-roaming horses were once destined to disappear from the land.

What is the Thing?

A spiritual vortex among the red rocks in Sedona.

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

The fading, forgotten remains of a once bright and booming factory.

The Magical World of George Phar Legler.

Witnessing the might of this dessert-colored desert waterfall is a rare, powerful treat.

An arsenic-filled pool in the Grand Canyon takes on the appearance of a giant, overflowing pumpkin.

An homage to everyone's favorite prehistoric cartoon family.

See massive fossils that are over 200 million years old in northeastern Arizona.

What was once the largest NFL stadium.

This state-of-the-art planetarium takes architectural inspiration from the sun itself.

A humble ode to the heroic air rescue efforts of the United States Coast Guard serving on the Great Lakes.

These dramatic cola-colored falls have appeared in a poem by Henry Wadsworth Longfellow and a song by Sufjan Stevens.

At the top of a local ski mountain is a hidden cemetery containing the graves of just two soldiers.

A horse-drawn 1858 steam pumper fire engine encased in glass on the front lawn of a Michigan insurance company.

The statues honor the state transportation employees who've died while performing their work-related duties.

A lonely stone-sided terminal stands next to a grass airstrip on Michigan's Leelanau Peninsula.

This unusual three-way wooden foot bridge spans two rivers at once.

This quaint stretch of road is the final resting place for hundreds of America's four-legged veterans.

In Grand Rapids, Michigan, a marker honors the creation story of a proud fictional culture.

The restored ferry is now a dockside museum and a unique bed and breakfast.

One of the few working locomotive roundhouses in the United States.