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

An Ancestral Puebloan ruin that appears to burst into flames in the sunlight.

The location where the iconic movie character declared it was time to go home.

One of the most extensive and well-preserved collections of dinosaur footprints in North America.

Hidden inside this Arizona fast food franchise is an in-depth exhibit on the famed WWII counterintelligence program.

Settled by the Church of Jesus Christ of Latter-day Saints in 1859, this abandoned frontier town has appeared in several films.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

A collection of haunted objects and macabre oddities under one roof.

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

A castle that was built stone by stone by an eccentric journalist.

A miniature train theme park, free to the public, laying at the base of the Santa Monica Mountains.

The L.A. Zoo has a secret garden of rare bootleg cycads, a palm specimen dating back 280 million years.

This nondescript tunnel has been featured in a number of iconic movies, from “Roger Rabbit” to “Back to the Future.”

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

An expansive book store, art gallery, and curio shop with wares ranging from tarot cards to novelty socks.

Panorama exhibition hall in old silent theater with a beautiful backyard garden.

This unlicensed collection of fast-food memorabilia sits on the site of the first ever McDonald's restaurant.

A Norwegian-born sculptor created these soaring guardian angels at the entrance to Hoover Dam.

This magnificent Cincinnati graveyard is also a popular public park.

An obsolete, vanishing traffic device warns Cincinnati drivers away from middle-of-the-road obstructions.

The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

The final resting place of New Orleans' most famous voodoo priestess.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.