What's a diner from the 1939 World's Fair doing in a remote Utah mountain town?

At this gas station in the middle of the desert, a convenience store has been carved directly into the rock.

The only ski tunnel in North America provides easy access to amazing snow and beautiful views.

Step into the cool deep past and unknown future of who begat who.

This giant ice cream cone is the last remaining icon of a Salt Lake City staple.

The highest peak in Utah is the hardest to reach, but only if explorers choose the hard way.

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

A tunnel with windows, so you don't miss out on the impressive views.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

A house carved into a rock in the 1940s.

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 waterfall 600 ft. inside a mountain, once the bane of gold miners, is now a spectacle of nature.

Yes, this monument is aware that it is about 20 miles away from the actual center of the United States.

An entire city block built completely out of petrified wood.

A cemetery housing wild west legends in South Dakota.

A six-ton, 12-foot-tall concrete prairie dog is touted as the largest in the world.

A place where the laws of nature seem to have gone completely berserk... but of course haven't.

The ravine where Jesse James supposedly performed an impossible jump to evade capture.

Hidden behind Lincoln's head is a 70-foot-long chamber containing enamel plates documenting American history, sealed in a teakwood box in a titanium vault.

A roadside collection of over-sized iron creations that are a bit more macabre than most.

One of America’s oldest and spookiest hotels, thanks to the residency of ghosts, dead presidents, and Alfred Hitchcock.

Just a man taking his prehistoric pet for a stroll.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.