At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

An exotic wildlife habitat right off The Strip.

The bullet-riddled wall from the St. Valentine's Day Massacre, bloodstains enhanced for your viewing pleasure.

Thanks to modern navigational tools we now know that the true prime meridian runs through a park next door.

The largest bottled beer collection in the world holds over 22,000 unique beer bottles.

Pre-Nazi swastikas adorn the sculpted pachyderms flanking this brewhouse portal.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

Opulence and fantasy collide in this royal chair which is supposedly made with unicorn horns.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Copenhagen's celebrated theme park and gardens.

It houses the remains of a 17th-century version of the Titanic.

A historic house left in "dramatic still life."

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

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

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

This star-studded Old Hollywood restaurant is where fettuccine Alfredo made its United States debut.

This concrete tangle of square pipes has stood as a proud thorn in the city's side since the '70s.

A library and museum dedicated to typography.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

The magic's in the hole!

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

Home to items never before seen by the public.

An unassuming, powerful monument north of the U.S. Capitol bears witness to the resilience of Japanese Americans during a time of grave injustice.

The tea room that pushed the boundaries of adorable straight into... we can't find the words.