Sail through this subterranean show cave that is home to a legend that would go on to name nearly everything around it.

This shrine to McDonalds' most iconic sandwich holds a 14-foot tall burger.

A larger-than-life statue of America's favorite sundae marks the place it was invented.

The universally beloved children's television figure is interred on a high hilltop in one of western Pennsylvania's oldest cemeteries.

Originally the home of chewing gum mogul William Wrigely Jr, it is now the official offices of the Tournament of Roses.

The clothes-washing king doubles as a community center with some unusual features, including an aviary filled with finches.

Dioramas and animatronics lead you through the story of Bhagavad-gita, the Indian literary classic.

A museum, art project, and institution that demands we look at the world around us in a strange new way.

Hidden above a drug store on a nondescript corner of Lincoln Heights is a private clubhouse for intrepid explorers.

The artwork that Italians felt California didn't deserve.

A stellar example of Art & Crafts architecture, and a movie set to boot.

A nursery specializing in strange and beautiful succulents and cacti.

The world's largest collection of ticks.

This museum gives tribute to the underappreciated "Down-South Submarine."

Brain collection and database that narrows the gap between man and animal.

Outsider art meets paleontology at this roadside reptile repository.

Meet some of the most prominent figures in Black history through life-sized wax models.

An intricately designed junk art house with four extravagant junk art cars hidden in the suburbs.

The most decorated dog of World War I is preserved in the Smithsonian.

The only land territory disputed between the U.S. and Canada.

The whole of Maine's history with the salty little fish is packed into this tiny coastal museum.

A Texas museum filled with Broncos and Betties.

This historic iron-working village is now a ghost town so immaculate that it looks as though it was recently built.

This Great Depression-era creation was once known as the strangest house in the world.