Medieval irrigation channels built into the sides of mountains provided Valais with water for hundreds of years.

This statue pays tribute to the iconic musician in the place where he recorded his final studio album.

This long line of cement defensive wedges is named after the famous chocolate bar for obvious reasons.

The World Wide Web was created in this nondescript corridor at CERN.

Walk through a restaurant's refrigerator door to reach this hidden bar.

One of the longest wooden benches in the world snakes around Geneva's Treille Promenade.

Large Hadron Collider and the Birthplace of World Wide Web.

An undulating wicker beast looms peacefully atop a sand dune in Belgium.

Ancient man-made caves underneath small town Belgium.

The vast chamber inside this abandoned cooling tower looks like something out of a sci-fi dystopia.

Take a leisurely walk through the park to find the seven giant troll sculptures hidden throughout the park.

Relics from as far back as the 16th century are on display in a city known for its playing card industry.

A giant bug impaled on a 75-foot-tall needle.

This small corner bar is home to a rare 1930s dance organ that still plays tunes for one Euro.

The tiny Belgian town's ancient version of Mardi Gras involves eerie wax masks, sticks for warding off evil, and ostrich plume hats.

Nature is slowly overtaking this disused cemetery on the outskirts of Brussels.

Head underground and take a tour of the city's working sewer system, and see the underground river Senne, which defined Brussels for centuries before being covered in the 19th century.

This small window display is dedicated to the noble carrot.

This bike path traverses the treetops.

The patron of this extravagant Art Nouveau confection insisted that nothing less than a boat should project from its facade.

The highest point in Belgium is a staircase to nowhere.

Potato-peeling mannequins, Inca art, and a dangling tuber mobile help trace the history of fries at this Belgian museum.

Somewhere there is a giant who can no longer poop, but now travelers can stay inside his anus.

A fantastical bed and breakfast with magically unique rooms.