The London pub overlooks where the Mayflower was moored before setting sail for the New World.

This innovative steam machine was no doubt the most famous of the pioneer locomotives.

Scattered throughout London are ancient remnants of the city's former bounding wall.

The Liverpool street made famous by the Beatles is real.

The remains of a Canadian train crash are now mouldering beneath layers of rust and graffiti.

This lovely, if imposing, piece of Canadian gothic is possibly the most photographed hotel in the world.

This charming English house was once the home of England's most famous poet.

The famous author's birthplace is preserved in a town that he once described as narrow-minded.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

World's largest working waterwheel has been around for over 150 years.

A giant Troll lurks under one of Seattle's oldest bridges.

From a neon Rapunzel to a bike traffic meter to a street fair color scheme, the most opened drawbridge in the US is a veritable art gallery.

A wall of chewing gum moonlights as collective art.

Touching mementoes from those who didn't make it back from World War I still hang in one of New York's oldest bars.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

Elevated freight railway turned wildly successful urban park.

Op-art architecture designed for happiness.

Giant WWII fortresses that fired 8,000 rounds a minute, now home to thousands of pigeons.

Beautiful Austrian natural history museum with carved ceilings and row after row of ancient taxidermy.

A tropical paradise just a short trip from the opera house is filled with beautiful winged creatures.

Baroque celebration of the end of the Great Plague of Vienna.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

The quaint little store that is said to have inspired a famous Dickens novel was only given its name after the book was released.

A 1,215-foot tunnel transports pedestrians beneath the River Thames.