The famous boat that once ferried Bogart and Hepburn still floats in Key Largo after being abandoned for years.

An exotic wildlife habitat right off The Strip.

An overlooked monument to the celebrity gangster who helped put the sin in Sin City.

The abandoned train depot now doubles as a well-placed rest stop for those who take the road less traveled.

A pair of large white marble lions guard this stretch of the Mojave Desert, and it is utterly mysterious how they got there.

This dormant volcanic crater has been converted from a roiling pit of magma to a pleasant hiking spot.

The ghost town that ended up on Ebay.

The collection is housed in an exquisite mansion that makes you feel like you've been transported to an Italian villa.

Sid Vicious famously punched a hole in the wall of this iconic music venue.

An old spiral fire escape dangles above a public courtyard in Midtown Oklahoma City.

This inanimate goat created by the "welding nun" has been helping to clean up the city of Spokane for more than 40 years.

This vintage animatronics show is the Vegas version of a walk through the woods.

An impressive collection of over 50,000 minerals including moon rock from the Apollo 17 mission.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

A collection of beautiful crystals shaped like freshly plucked roses.

One of the largest Masonic temples in the world, created at the height of the oil boom in ostentatious style.

A collection of over 15,000 zines works to preserve DIY publishing culture.

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

This was once the home of Gahan's Saloon, Denver's most storied speakeasy.

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

This woodland architectural installation acts as a camera obscura for the heavens.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

This playground sculpture of an icon from the past is dedicated to the children of the future.

Celebrate the history of the rich and truly misunderstood relationship between man and pigeon.