Two men built this castle on the Florida coast as an artistic “landscape sculpture.”

This hauntingly beautiful stretch of Florida coastline is covered in sun-bleached trees.

The remains of a chapel created for convenience.

A monument to the sheer amount of oddities one can collect over a lifetime.

A forgotten sea village stands silent after hurricanes deemed it obsolete.

Bigfoot prints, Feejee mermaids, and haunted dolls on display in a tiny North Carolina town.

A curious collection of oddities including a lock of Alexander Hamilton's hair and Harry Houdini's ouija board.

A nearly century-old amusement park is quietly decaying in a riverside forest in South Carolina.

This historic jailhouse was designed by famed architect Robert Mills.

This bridge is haunted by the ghost of a distraught mother.

The U.S. Supreme Court's secret Cold War relocation facility in the mountains of North Carolina.

The highest point in North Carolina and the United States east of the Mississippi River, Mount Mitchell is named after argumentative explorer Elisha Mitchell.

A 315-foot spire jutting out from the Blue Ridge Mountains makes for breathtaking views.

A ghost town that was wiped out by a flood in 1940.

Jule Körner's house full of bizarre architectural details.

This North Carolina grave is the final resting place of the world's most famous conjoined twins.

An ornate abandoned schoolhouse hidden in the woods near a decaying mill town.

The ruins of this once-grand mansion are linked to one of the country’s most popular clothing brands.

A permanent outdoor art installation made up of more than 100 mushroom-shaped lights.

During the American Revolutionary War, iron excavated from this mine was used to make swords, cannons, and more.

A replica of where the Last Supper was held.

This nine-story building can be played like an instrument.

Colorful murals stationed throughout Charlotte bring poetry to everyone.

These strange large stones served as a campsite and lookout post for generations of Native Americans.