Real bones which are said to have belonged to a Polish dragon.

The longest continuous underwater road in North America was built at the insistence of Franklin Roosevelt.

Where old school Polish Chicago and young hipster Chicago live side by side.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

Famously misunderstood wonder of the ancient world

A dilapidated dock tells the story of Titanic's missed arrival.

2300-year-old Roman road connecting the empire.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

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

Giant naked man on a hillside.

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

Men in rubber-soled boots serve as your "brakes" on this toboggan ride Hemingway described as "exhilarating."

Come for the flowers, stay for the bats!

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

The second oldest continuously operating bar in Louisiana.

An old-timey wax exhibition campily depicting New Orleans legends and scandals.

A harem-inspired Moorish fantasy design in a Victorian-era Welsh castle.

Recently restored menagerie of Victorian-era beasts.

The final resting place of the great navigator, or maybe his brother.

Synagogue built from the stones of Solomon's temple contains the golem of Prague.

Macabre astrological automaton clock dating to the late 1400s.

A fantastic castle rumored to be the birthplace of King Arthur.