One street divides a single town that stands in two U.S. states.

The highest point in South Carolina was once owned by an energy company that neglected it but now the state is taking it back.

A historic blockhouse and trading post give a glimpse into the early colonial history of South Carolina.

The mysterious 855-foot zigzagging stone wall has been baffling people for centuries.

This ceremonial mound is one of the first officially recognized Native American historical sites in North Carolina.

One of the tallest bell towers in Italy plays a particular melody at just two times each day.

Once in disrepair, this popular Texas stop along iconic Route 66 has been restored to its past glory.

The pile of books behind the dignified writer gave the statue a most undignified nickname.

Twenty churches beautifully painted by 19th-century Czech and German immigrants in Texas.

In 1787, a group of delegates met at this very spot to drink, be merry, and ratify the Constitution of the United States.

One of the only Florida forts to remain in the hands of the Union all through the Civil War still stands as a historic stronghold.

Pensacola's UFO home has withstood many hurricanes—just as the experimental 1960s design intended.

Shaped like a big top tent, this memorial honors the victims of a terrible train wreck.

Once called the Jersey Lilly, this former saloon was the domain of infamous Judge Roy Bean.

The oldest family-run restaurant in the United States is a living museum of New Orleans dining history.

A gorgeous garden oasis with winding paths, stone bridges, and a troubling history.

These boots are made for selfies.

An unusual bed & breakfast made of papercrete.

This winding road of 318 curves is a must-visit for (careful) motorcycle and sports car enthusiasts.

This ritzy Italian market is built around a statue of an unforgiven heretic who was burned for his belief in an endless universe.

In a largely deserted ghost town, a little brick building recalls its history as a gold rush hub and haven for outlaws.

The Pope’s secret escape route.

A local landmark with generations of spraypainted messages, and more being added each day.

The Grand Ole Opry's big voice came from a small home in rural Virginia where she was eventually buried.