The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.

Macabre astrological automaton clock dating to the late 1400s.

These curious caverns have been home to mushrooms, gangsters, and disco.

The only arched bridge made of stone on the entire Mississippi River.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

Ancient snack bar of the Roman Empire re-opened.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

Breathtaking and huge 430 year old maps of Italy.

Hundreds of thousands of concrete bunkers crowd Albania long after the fall of Communism.

100 year tradition of fist fights, marked by marble footsteps.

Go inside to really appreciate this 500-year-old technological masterpiece.

Giant six-pack could provide one person a six-pack a day for 3,351 years.

The birthplace of an eccentric alchemist and possible inspiration for the fictional reanimator of monsters.

A tribute to Ponce de Leon's supposed quest for eternal youth.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

The museum chronicling a treasure hunter's dream, fulfilled.

A monument celebrating the idea of reaching inaccessible places.

Arrr! The most authentic collection of pirate artifacts in the world... matey.

The site of one of the strangest disasters in history—a wave of deadly molasses traveling at 35 mph.

Narrowest house in Boston.

The tomb of Increase Mather and his son Cotton, influential colonial ministers obsessed with the occult.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

Macabre headstones carved with winged skulls, dancing skeletons, and pithy reminders of impending death.