This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the first ‘Harry Potter’ film.

A cluttered and astounding collection of antiquities and curiosities.

The anatomical-pathological collection of a man who changed surgery.

Hear the quietest sound from across the dome.

Shiny Brutalist box commemorates a pioneer of electricity and houses a railway transformer.

An abandoned tank sits in an empty London lot as a symbolic middle finger to local city planners.

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

The show's fictional Korean medical camp was created in the Santa Monica hills.

The handiwork of a underdog clockmaker who solved an impossible problem for an Empire, and forever revolutionized seafaring.

The highest point in the state of New Hampshire, and while unlikely "the worst weather in the world," it sure seems that way to hikers.

The oldest working mechanical clock in the world.

Huge winged monument in the United Kingdom.

Ship-sized kinetic sculptural fantasy.

An extensive collection of ancient Egyptian artifacts and mummies.

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

A Victorian natural history and ethnographic museum with wonderful turn-of-the-century, science-book-esque evolution displays.

A vast overgrown cemetery, once known as one of London's "Magnificent Seven."

This Polish cave has housed a dragon, a brothel, and an enduring legend.

This giant Boston statue of Mary is standing on a globe to show her power over the universe.

After the famous composer died in Paris, his sister snuck his heart out of the country to honor his wish that it be buried in their native country.

This man-made mound monument was built out of soil from all across the Polish empire.

Poland's oldest surviving university building holds a wealth of historic science instruments including some used by Copernicus.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

This historic "City of the Dead" lies prominently in the center of New Orleans' famous Garden District.