The last holdout of a pre-Civil War rebel who took the matter of slavery into his own hands.

Berkeley Hot Springs presents to you "the only outdoor monument to presidential bathing."

This 29-ton granite ball spins around at the slightest touch thanks to a scientific phenomenon.

A maritime museum holding the remains of Blackbeard's pirate ship.

This museum devoted to the gothic author holds such interesting ephemera as his socks and walking stick.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

This sculpture by artist Fritz Keonig survived the 9/11 attacks and now stands as a monument to the victims.

An organ located deep within a cave, whose "pipes" are the geological features of the cave itself.

I-95's Tijuana-style celebration of kitsch at the Carolina border.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

This historic address is home to the beloved ball and is an almost totally empty building among the most expensive real estate in the world.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

The Cadillac Ranch for monster truck aficionados.

Beautiful Gothic-inspired lighthouse stands out among the run-of-the-mill striped fare on Bodies Island.

Headquarters of the legendary clairvoyant's readings, spiritual hospital, and massage school.

Scenic mount trashmore, Virginia Beach's most curious waterfront still has a couple of secrets.

The remains of a failed attempt at medieval nerdery are hidden deep in the woods of Virginia.