Banksy gives themself artistic license with this piece of London street art.

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

It took 82 years and four different plaques to finally get the story right.

This remarkably well-preserved Incan city managed to survive the conquistadores.

The remains of what was the most important religious complex in coastal Peru for over a millennium.

Keshwa chaca, among the last handwoven Incan bridges, crosses Apurimac Canyon in Peru.

This stone complex marks the urban center of a lost civilization.

Tucked behind the Institute of Neurological Science down a decrepit street resides the largest display of human brains in Latin America.

The mortal remains of an estimated 70,000 people lie in the basement of a monastery in Lima, Peru.

A gothic church spire sits atop this skyscraper, the tallest church in the world.

An enormous park-like oasis, full of famous Chicagoans' graves.

This collection of illusory paraphernalia has been culled from the history of London's premier magician's club.

This shop and gallery is a modern-day cabinet of curiosities, unassumingly positioned along an urban thoroughfare.

An abandoned water sports stadium that has become a haven for graffiti and decay.

An underwater city for the dead.

Tucked away between two 19th-century buildings, this small shop specializes in the macabre.

This abandoned prison castle has become an imposing gallery of graffiti art.

This London plaque marks the spot where David Bowie's famous alien made his debut.

An artistic tribute to the famous singer, just around the corner from where he was born.

This South London cemetery holds the remains of more than 15,000 people.

The Grand Lodge of Ireland is one of the oldest in the world, full of fantastical, elaborately themed rooms.

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

The world's first zoo for microbes collecting the horrible and wonderful things living on and around us.