The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

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

This "zoo" is a cross between a junkyard and a sculpture garden, featuring animals you won't see anywhere else.

The largest self-built castle in the U.S., six decades in the making.

A Prada store in the West Texas desert that is never open for business.

The highest point in Texas is capped by a big silver pyramid.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

A half-acre utopia in the New Mexico desert features a graveyard, a game of horseshoes, a library, and a mailbox.

A futuristic temple of light uses prisms and rainbows to create an atmosphere of peace.

This interpretive path lets you get up close and personal with dinosaur bones.

It would be easy to walk past this unusual piece of art and have no idea it pays tribute to the odd life of a real chicken.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

Colorado's only true geyser is hidden within the San Juan National Forest.

A glimpse of a waterfall is reached by a steel catwalk along a slot canyon located in an Ouray city park.

A dangerous narrow-gauge railroad once traced a route through this striking canyon.

Raging waters have created a strange geological site that looks like something off of a progressive rock album cover.

An odd little fishing town that is inundated by tourists looking to be locked up in a cage and surrounded by great white sharks, because why not?

Formerly known as the Malay Quarter, Bo Kaap is a colorfully-painted suburb located in the “Mother City” of South Africa.

Despite many attempts to finish this overpass, it has been abandoned since the 1970s.

This road winds through the steep coastal cliffside offering spectacular views for those who brave the drive.

This African beach is home to thousands of rare mainland penguins that are known for their annoying voice.

In 1909, the steepest and most difficult piece of track on the Canadian Pacific Railway was replaced with a series of spiralling tunnels cut into the mountains.

Fossils, railroads, and waterfalls!

Take a hike to this remote, scenic tea stop in the Canadian Rockies.