This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

A discreet little stairway on St. Nicholas Avenue leads to a quaint and unexpected cobblestone street of 19th century wooden rowhouses.

This Wall Street bar was once a hub of revolutionary activity where Washington famously bid farewell to his troops.

A museum devoted to bringing to light forgotten or neglected histories through exhibitions, education and public programming.

The world's largest piece of copyrighted artwork.

Ice cream stand, snack bar, and time capsule of milk conveyance.

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

A popular European tradition makes its way to the states on one of America's most famous bridges.

A curious fountain that has no water and includes Satan, a crab, and 9 giraffes.

Wine bottle sculpture with a ship's stateroom inside.

Elevated freight railway turned wildly successful urban park.

San Francisco's newly reopened hands-on science museum.

One of the oldest living oak trees in the Southeast.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

A favorite with sightseers, this Norwegian funicular provides easy access to a stunning view of Bergen and its environs.

St George's Leprosy Museum depicts the gruesome afflictions of those suffering from the disease.

It houses the remains of a 17th-century version of the Titanic.

Old Danish castle immortalized in Shakespeare's Hamlet.

This chimerical bridge/tunnel appears to dead end right into the sea.

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

Opulence and fantasy collide in this royal chair which is supposedly made with unicorn horns.

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

Copenhagen's celebrated theme park and gardens.

A lover's walk between hilltop towns, decorated with graffiti love notes.