A once-glowing grotto at the bottom of Waikapalae Wet Cave.

Thirteen pastel palaces in downtown Charleston add a gorgeous splash of color to the city.

South Carolina's last remaining slavery auction house is now a museum devoted to its own tragic history.

A rusted metal giant pays tribute to Birmingham’s industrial past.

The remains of a foundry and old blast furnaces destroyed during the Civil War are preserved in this central Alabama park.

A 56-foot tall statue of the god of fire looks out over Birmingham, Alabama.

In 1911 this intersection was called "the heaviest corner in the South," and outlandish claim that only grew wilder over the years.

A unique book shop with a collection of rare tomes and a nostalgia museum.

A favorite Paris bar for U.S. expats, including Gershwin, Hemingway, and James Bond.

19th century pendulum and a clock restored by a rogue group of guerilla artists.

Once the most flame resistant building in the country, the South Carolina Historical Society building was almost burnt down in a fire.

A massive volcanic plug is now a protected area that hosts a number of bird species.

A chain of bells connect the California Missions and honor the legend of the "King’s Highway."

A deserted hodgepodge of experimental structures designed by nearby university students.

An alley covered with 20 years of bubble gum.

A hotel and restaurant serving as the mecca of kitsch.

A Mysterious Masonic tomb in San Luis Obispo.