The largest and most famous wax anatomical collection anywhere in the world.

This private skyway is filled with art and was expanded explicitly so that Hitler could appreciate a river.

The middle finger of modernity.

This bronze boar's snout has been rubbed to a golden sheen by visitors seeking good fortune.

The famous sculptor left his mark on this Italian wall in an internationally protected example of street art.

Secret refuge and museum of the Duke of Florence.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

One part local history, 99 parts gruesome haunted house.

This ancient temple is set up to take you on a pilgrimage of self.

Hot springs monkey spa in the middle of Hell's Valley.

A beautiful, dense forest in the shadow of Mount Fuji, with a tragic reputation.

After a profound show of devotion for his master, a dog becomes the symbol of loyalty for an entire nation.

A taste of the macabre Tokyo's ritzy shopping district.

This short bridge is the only thing connecting a tiny Irish island to the mainland.

Northern Ireland's Brobdingnagian stepping stones.

The ruins of this medieval castle in Northern Ireland have inspired artists from C.S. Lewis to Led Zeppelin.

A peace symbol in Northern Ireland is among the world's largest hedge mazes.

A museum that cashes in on its infamous little people while teaching you a thing or two about the Irish fey.

One of Ireland's most infamous prisons for rebels including men, women and children.

This burial pyramid in central Ireland is thousands of miles and thousands of years away from its Egyptian inspiration.

The atmospheric road was never meant to be so creepy.

This 17th-century street hidden beneath Edinburgh was once a breeding ground for the black death.