Thousands of artifacts relating to human sexuality, including the world's largest sex bike.

A blast of nostalgia awaits visitors to this miniature indoor raceway.

When the town wouldn't allow the fast-food behemoth to build a new restaurant, they put one inside an 1850 home.

Once a 19th-century brasserie, this McDonald's exterior celebrates Alsatian design and the "King of Beer."

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

This mysterious and unique painting is filled with symbolism.

A plaque marks the humble origins of an artistic muse who embodied the ideals of Pre-Raphaelite beauty.

The unique collection often goes unnoticed by visitors focused only on the archaeological objects.

This extraordinary art museum is like a secret world on the edge of Mexico City.

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

Legend says this mysterious stone head belongs to a woman who was petrified by an alchemist.

Memorials at a Florence railway station remember the citizens who were deported from Italy and sent to extermination camps.

The oldest operating pharmacy in the world features 800-year-old recipes.

More than 450 years ago, an Italian nun became the first woman to paint the iconic subject.

Dine on ceviche tacos in the sea at this floating restaurant only accessible by boat.

This giant ice cream cone is the last remaining icon of a Salt Lake City staple.

Remnants of the city's Soviet history hover over this modern fast-food outlet.

A late-night restaurant empire was launched from this humble storefront.

The first KFC is on the National Register of Historic Places.

In 1952, this restaurant began selling the Colonel's “secret” recipe.

This unique sculpture proved invaluable when it saved a train from careening off the tracks.

The Kalamazoo factory has 100 years of instrument-making, and one big wartime secret.

Someone really, really wanted to save this fast-food icon from demolition.

It's where the final scene of the beloved Tom Hanks movie was filmed.