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

A cave's rare beauty held a cavernous secret hidden underground.

A multi-storied adobe complex has been inhabited for more than a thousand years.

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

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

Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

A museum dedicated to the alleged Roswell Incident.

The land is full of geologic eye candy, such as otherworldly spires, mushroom-shaped hoodoos, and prehistoric fossils.

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

A magical world of elves and fairies tucked amongst the trees in Colombia.

Step into Monet's world at this fine-dining restaurant in the middle of a New Jersey sculpture park.

Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.

A long, winding trek rewards you with a gorge so captivating it inspired a painting in the Tate.

Suburban observatory was personal lab of the father of modern astrophysics.

A library of rare occult books in Los Angeles.

One of the world's largest collections of rare and magnificent bird specimens.

A macabre tour of Hollywood’s deadly history.

Resting place of Hollywood's immortals is also site of summer film screenings.

Established in the '60s, a family-owned tropical drink bar founded by Ray Buhen, bartender to the stars.

A ghost town at the airport is now a refuge for blue butterflies.

This grand mansion has starred in everything from Bones to Buffy.

The Mighty Wurlitzer organ continues to belt out the tunes at downtown El Segundo's historic home for silent and classic movies.

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