A piece of outsider public art accompanied by a strange urban legend.

A sculptor's dream castle turned fantastical ruin.

A psychological self-portrait in the form of a giant, segmented head.

Mysterious ancient boulder carved with petroglyphs in the mountains of Western North Carolina.

This woodland architectural installation acts as a camera obscura for the heavens.

An abandoned village that doubled as "The Hunger Games"' post-apocalyptic wasteland is up for grabs.

This stretch of beach along California's central coast is a busy highway for the largest seal in the northern hemisphere.

The final resting place for Bermuda's British military, including a man who died of sunstroke.

The world's smallest drawbridge.

A tropical paradise once home to space exploration and military installations.

Once a strategically imperative naval base, portions of this Bermuda dock complex now serve cruise ships.

Storms, funding, and in-fighting have kept this Bermuda church from ever being completed.

Housed in a memorial lighthouse, this museum relays the history of surfing, beginning with the antics of royal Hawaiian teenagers.

One of the world's tallest waterfalls wasn't revealed to the world at large until 2006.

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

This space-age looking obelisk rises over a city in the rainforest, meant to resemble the local castaña tree.

Granite outcropping that the state's tourism bureau doesn't promote because of its delicate ecosystem.

This natural spring not only claims to heal the wounded but it has also been willed to God.

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

Oldest unrestored plantation house in America that is open to the public.

North America's oldest authentic African Village.

Amazing pre-Civil War ruins alongside a shallow, rocky river that hosts beautiful (but endangered) lilies.

This set of rickety spaceships are prepared to give alien travelers a place to relax and go to the bathroom.

The oldest bridge in South Carolina may have been designed by the same man who created the Washington Monument.