The alpine falls where Sherlock Holmes apparently met his demise can actually be visited.

Home of the Large Hadron Collider and the birthplace of the World Wide Web.

This is not only one of the oldest collections in Europe, but also possibly the most beautiful.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

This medieval tower is all that remains of the castle where Joan of Arc was held before being burned at the stake.

At Monet's beloved home you can still see the Japanese bridge, waterlilies, and weeping willows that were the subjects of some of his most iconic paintings.

The ruins of a Duke's bucolic dream, where camels once roamed alongside "Dutch" windmills and faux-Italian vineyards.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

France's most famous cemetery, with some of its most curious tombs.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

Tracks near this Texas nature site were once thought to support the Creationist belief that man and dino coexisted.

Crumbling hotel echoes with the sounds of the '30s.

This strategically-placed fountain creates the magnificent illusion of mustangs galloping across a river.

Belly up to the bar in Cowtown, don't forget to buy some boots.

Eduardo Kobra’s breathtaking 32,300-square-foot graffiti wall took over Rio’s Olympic Boulevard.

Hidden within a spa in a Texas strip mall is a restaurant specializing in Eastern European foods.

A quirky collection of old chairs fills a random vacant lot in suburban Texas.