A small strip of artistic displays is tucked away in a flea market.

This railroad and oil tycoon's lavish estate now stands as a time capsule of the Gilded Age.

A Florida college boasts the world's largest single-site collection of structures designed by Frank Lloyd Wright.

Town of spiritualists and mediums in Florida.

This feature of the city's aqueduct has achieved numismatic fame thanks to its appearance on Mexican banknotes.

Former wax museum from the 1960s, home to many wax U.S. Presidents and the famous White House miniature.

An icon among Florida's pre-Disney tourist attractions.

These constructed wetlands naturally filter millions of gallons of treated wastewater every day.

This spooky road cut through a mound of ancient coral might be haunted by a witch.

This shop also boasts some sweet memorabilia from "Willy Wonka and the Chocolate Factory."

The largest freshwater lake in the Florida Keys.

This kitsch eatery is chock-a-block with bric-a-brac.

The only rotating bar in New Orleans has been slowly spinning since 1949.

The oldest house of worship in Palm Beach has a wonderful tropical garden.

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

Bad farming practices caused this unnatural natural wonder.

A building so large that it has its own weather.

Electrical pylon in the shape of Disney's beloved mouse.

St. Augustine's record-setting narrow street was designed to protect against pirates.

"We Seceded Where Others Failed."

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

A monument celebrating the idea of reaching inaccessible places.

A luxurious 1880s hotel with its fair share of Tiffany stained glass, Edison electricity, and of course, ghosts.

A tribute to Ponce de Leon's supposed quest for eternal youth.