This popular Boston haunt is reminiscent of a time gone by, when slow cafes and sweet-smelling smoke wafting from patios was the norm.

Historic Hull Street was actually the first street with a proper name in the Boston area.

Narrowest house in Boston.

This landmark cemetery in Boston was created more than 300 years ago.

The site of Paul Revere's historic two lantern warning.

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

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

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

This massive tea kettle was once a promotional stunt for the Oriental Teashop.

The former estate of the Guggenheims, part of the opulent Gold Coast that inspired the Great Gatsby.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

An eerie, derelict amusement park in Berlin.

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

Berlin's old airport.

This classic restaurant features a gorgeous mirror-clad room.

A whimsical and twisted animatronic monster tour beneath the streets of Berlin.

The largest free-standing aquarium in the world resides in a hotel lobby in Berlin.

This Slovak bridge is known both for its connection to a national uprising and its UFO-shaped eatery.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

Skewer up Kangaroo.

Become a prohibition rebel.

Abandoned 19th century homes once occupied by naval officers, soon to be demolished.

This cemetery has graves dating back to the 17th century, including the city's oldest carved tombstone and an ominous cryptogram.