A curious collection dedicated to human and animal anatomy and pathology.

These sub-farmland caves are home to a majestic stalactite known as the "Crystal King."

The Atlantis of Cape Cod reemerges during the lowest of tides.

This overgrown Illinois water park offers a whole new type of adventure.

This supermarket in Shanghai appears to be a typical Chinese convenience store, but all of the bottles are empty and all the containers are filled with nothing but air.

There are more than 4 million bricks inside this unofficial Lego museum in a former middle school.

The spectacular collection of one of the world's best woodcarvers.

Annual Easter display made up of thousands of hand-painted eggs.

The home made famous by the 1983 holiday classic is now a perfectly preserved shrine to the movie.

Landmark dedicated to the plight of the American Indian in the 21st century.

Abandoned former poorhouse, bible college, and haunted house in an Ohio hamlet.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

Take a drunken tour inside the world's largest known geode.

This tiny museum kept in a B&B laundry room holds the death mask of notorious bank robber Pretty Boy Floyd.

Prison made famous by The Shawshank Redemption has been out of commission since 1990.

The site of Neil Armstrong's first flight is marked by a full on replica of the moon landers.

A grandiose title could not save this mercantile community from obscurity.

The angel of death appears to weep black tears at this grave marker.

Unique collection containing a wide and curious range of contraceptive items.

Medical history museum featuring a lovely doctor's office from the 1800s.

The tragic reality of a town riddled with rumors of haunts, chemical spills, and serial killers.

A museum commemorating the Donora Smog, which killed 20 people in October 1948 and sparked national outrage over air pollution.

This eccentric mansion museum holds a impressive collection of rare and automatic instruments.

Mutant vegetables, transgenic mosquitos, and atomic rodents span the walls of this one-of-a-kind museum.