The perfectly named cave drop is the deepest in the continental United States, almost matching the height of Seattle’s Space Needle.

One of the world's largest automobile junkyards is a unique landscape of metal and moss.

The largest cemetery in the American Southeast is a hidden gem near the heart of Atlanta.

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

An underground magnet for ever-changing street art.

Ruins of a Carnegie family mansion on Cumberland Island.

A curious whirlpool formation supposedly capable of entangling or engulfing branches, tree trunks, or whole rafts full of hapless tourists.

Bad farming practices caused this unnatural natural wonder.

They call this long foot bridge a swinging bridge, but really it's the bouncing you have to watch out for.

One of the largest-ever mental hospitals now sits abandoned, surrounded by 25,000 unmarked graves.

A bizarre roadside attraction and the first instance of miniature golf in the world.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

This quirky curiosity shop takes its cues from the world's bazaars.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

This historic New Orleans cemetery is the final resting place of members of the Independent Order of Odd Fellows.

This colorful New Orleans bookstore features rare and used titles, with a specialty in Cajun fare.

After the parade, students throw their beads on the tree hoping for good luck on exams.

Introducing the Green Fairy to her fawning masses.

The crumbling remains of a 19th century fortess.

Site of a former hidden treehouse in New Orleans.

The short-lived history of a new republic and British control in West Florida.

An artist weaves "wooden quilts" with scraps salvaged from his Katrina-damaged home in Tremé.

Installed as a beacon of hope for a hurricane-racked island, the statue had to be moved multiple times due to the eroding coast.