A fantastical 13th-century fortification sandwiched by a modern hotel in central Brussels.

This modern arts center is built around a gem of late-Baroque architecture.

This collection of over 50 murals celebrates Brussels' rich history as the self-proclaimed home of the "comic strip."

Meet the bronze beloved pet to a family of famous peeing statues.

Belgium’s famous peeing statue has worn many hats (and coats, and pants), which are on display at this small museum.

This enormous steel tube is the biggest speaking horn in the world.

When you're a great Russian Tsar, even your vomit gets a statue.

A famous burial ground with a history both grim and literary.

The last four extravagant street signs of London's historic banking street.

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.

A sculpture outside London's oldest cathedral honors the Mohegan chief who died while petitioning the king.

An incarceration museum on the spot of possibly the oldest prison in England.

Since 1874, this macabre collection has developed into a museum devoted to Scotland Yard's mementos of dastardly deeds.

A faded reminder of what was once a common sight in London during the Blitz.

Giant, friendly pelicans in Central London, the most unlikely of places.

A network of bells in the pubs and restaurants around Westminster alerts politicians when it's time to cast their votes.

The "beautiful" equation predicting the movement of all electromagnetic particles is engraved in front of Newton's tomb.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

An ivy-covered arch bridge dedicated to Tejano music singer and legend Rosita Fernandez.

For over 75 years, this cute stone statue has warmed the hearts of San Antonio.

A gorgeous garden oasis with winding paths, stone bridges, and a troubling history.