A small store filled with animal skulls and other curiosities.

Cockroach Museum features roach celebrities and live hissing cockroaches.

Now abandoned, this East Austin school for the disabled began as the "State Colony for the Feeble-minded."

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

Home to drunken tower-climbing goats... seriously.

This unique structure in suburban Austin is made up entirely of other people's castaways, and constantly changing.

A toxic ghost town sitting atop a massive coal fire.

Amid the bustle and noise of the Financial District hides a secluded garden oasis above the city streets.

Other-worldly rock formations and ancient fossils abound in this unique stretch of Nebraska badlands.

A lush green oasis in the middle of Chicago.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

Florida might be at its most surreal in this museum devoted to the famed Spanish artist.

Gorgeous cave resemble a winter wonderland.

This granite monument at the site of an ill-conceived tourist attraction is built from the same stone as the Mormon Temple.

Here lies Lilly E. Gray, an alleged "victim of the beast," but the reason long remained a mystery.

It's safe—and permitted—to walk across these twin natural sandstone arches.

Largest collection of mounted dinosaur specimens in the world.

Dig for your own trilobites in this goldmine of invertebrates.

Home to the story of the outlaw turned funhouse mummy, Elmer McCurdy.

This century-old painting of a portly 10-foot-tall man spent years hidden behind plaster.

The United States's largest hand-dug well is topped with a state-of-the-art museum.

Home to Hollywood history and a very special salt crystal.