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

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

The most unique castle in all of Southern California, entirely constructed from repurposed materials.

This once-booming Gold Rush town is now home to a herd of feral donkeys.

A phenomenal assembly of pueblos in New Mexico is the most complete example of ancient ruins north of the border.

A home base for Judy Chicago, one of America's leading radical feminist artists.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

The fictional star of "Breaking Bad" is memorialized with a real-life gravestone in his hometown.

The 7,000-year-old calcium carbonate formation creates a magnificent natural bridge.

A preserve with 75,000 ancient drawings remains the realm of public – not just scientific – exploration.

Home to New Mexico's longest bar, this watering hole also has a mining museum and a haunted history.

A little slice of Florida face-in-a-hole kitsch, unexpectedly located in a small New Mexico town.

A small metropolis of Pueblo cave dwellings have been carved right into the hillside of this national monument.

This sparsely populated town offers a look back in time.

Giant origami sculptures tucked into desert scenery beckon passers-by to explore further.

Despite time, colonization, and the brutal New Mexican heat, these Pueblo ruins still stand.

These Pre-Columbian petroglyphs contain representations of birds, deer, hunters, and even some early Native flute players.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

A famous flea market artist's studio that's full of odds and ends.

This southwest-styled home in Santa Fe claims to be the oldest house in America thanks to an ancient bit of foundation.

Wedding chapel's mysterious spiral staircase said to be miraculously constructed.

The oldest continuously occupied public building in the United States.

The peaceful space is adorned by paintings by the famed abstract artist Mark Rothko.

At the "Garage Mahal" in Houston, car culture is about more than just driving.