Formerly known as Saville Theatre, this mid-20th-century entertainment hub includes an ornate frieze.

A domino effect created with Britain’s iconic telephone boxes.

The medieval woodcut-style artwork chronicles life in medieval London.

These official units of measurement—including chains and perches—lie hidden beneath tourists' feet in a popular London hub.

The decor of this Hollywood movie palace just barely predated the opening of King Tut's tomb.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

Hollywood's oldest hotel is the site of the first Academy Awards, the birthplace of Marilyn Monroe's career, and the home of Montgomery Clift's ghost.

High on a hill overlooking Los Angeles lives a world famous, high-power conical Tesla Coil.

A vast Communist-era exhibition space in the Bulgarian capital.

A Bulgarian monument to Russia's role in World War II is constantly being painted in pop culture protest.

Berlin's natural history museum houses the world's largest mounted dinosaur and the late beloved polar bear Knut.

Two buildings named after their windows that make it look like a sea of television sets plastered to a wall.

A misnamed well, with a deep dark past.

A towering spire in the fortress of Kalemegdan honors the victorious armies of Serbia during their struggles against the Ottoman Empire.

This feat of Brutalist architecture is also known as the Three Sisters.

A pair of connected skyscrapers form this symbolic gateway.

Third time's a charm, or in this case, two testicles are.

This camera store in Milan holds one of Europe’s largest collections of luxury-antique cameras.

A space dedicated to contemporary art and culture, co-chaired by fashion icon Miuccia Prada.

Two very green residential towers cleaning the air in one of Europe's most polluted cities.

This statue pays tribute to the iconic musician in the place where he recorded his final studio album.

Of the many chalices in the running for the Holy Grail, this one in Valencia Cathedral sure looks the part.

This amazing example of Valencian Art Nouveau looks more like a cathedral than a public market.

A fascinating insight into daily life in the Eastern Bloc.