One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

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

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

Drink among marionettes at this pub inside a historic puppet theater.

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

Learn about stars, weather patterns, or just enjoy the panoramic view of Ghent.

Climb inside an iron crystal magnified 165 billion times its normal size.

From Tintin to the Smurfs, Europe's greatest graphic icons are celebrated in a grand Art Noveau gallery.

This sculpture depicting the history of Maryport turns into a light show at night.

This beautifully situated lakeside Roman settlement was likely built during the reign of the Emperor Hadrian.

The sculptural remains of the last home of a legendary Dada artist.

One of the highest Roman forts in Britain is set amid dramatic scenery on a notoriously difficult road.

This bone-filled cave got its name after they found 140 bear skeletons inside.

A Roman monument to their own civil engineering prowess.

A giant portrait of an ancient king looms over the river.

Moss and stone turn this waterfall into an otherworldly liquid veil.

This fairy-tale castle would make Dracula (who is said to have been imprisoned there) jealous.

This snug medieval lane is one of the narrowest streets in the world.

The romantic botanic tunnel feels like a well-kept secret.

A countryside Romanian cemetery filled with colorful crosses bearing lyrical, ironic, or satirical rhymes.

This macabre monument atop an ancient well gives a nod to a brutal episode in Scottish clan history.

This cramped crevasse saw the entire population of its island suffocated inside its depths.