The island residents are known for taking their quirky sense of humor with them to the grave.

Bat house that has only ever housed bat for one night; they all flew away and never came back.

This historical swimming pool near Miami is emptied and refilled each day with naturally filtered water.

Constant erosion has created a surreal landscape of bleached and preserved fallen trees.

Georgia's first brewery is also one of its oldest surviving buildings.

If all members were present at the table, a sixth of the world's wealth would be under the same roof.

This Florida sinkhole hides a rainforest-like micro-environment in its depths.

This small museum gives visitors a chance to soak up the history of the "sponge capital of the world."

A haunted hill that supposedly defied gravity.

Possibly the most beautiful carillon in the world, set atop Iron Mountain in Florida.

After the attack on Pearl Harbor, rocks and fossils from every U.S. state were collected into a pyramid of national unity.

A vast array of tropical plants collected by a vacationing couple.

A failed piece of Orientalism has become the proud symbol of a community.

An indoor miniature village and labor of love for Laurence Geiringer, a model railroad enthusiast.

A tradition unlike any other, this marks the site of the annual Groundhog's Day tradition.

This abandoned dream castle and its cemetery look out over the city that once inspired their creation.

First a root beer ad, then a golf course clubhouse, and finally a massive teapot.

In an odd geographic anomaly this city borders two different states on opposite sides of town.

Color-coded signs direct drivers on a network of routes designed to avoid Pittsburgh traffic.

The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

The homestead of American patriot John Adams.

This supermarket is suspended 25 feet above an interstate highway.