This modern French ossuary contains the jumbled bones of 130,000 WWI soldiers.

There has been an astronomical clock on this spot since the 14th century.

This collection of 80 polarizing foods aims to challenge your subjective notions of repulsion.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

Created as a "model concentration camp" to hide Nazi atrocities from the international community, this former camp-ghetto now holds a museum and memorial honoring the lives lost within.

An enormous and lavish Gothic church in Czechia.

A concrete plant shaped like four giant soldiers commemorates one of the most decisive battles of the Napoleonic Wars.

An automaton perched above an classic clock and watch store

For decades, Puerta del Sol has been illuminated by a giant, guitar-wielding bottle of sherry.

This sweet-toothed bear searching for snacks has been a symbol of Madrid for decades.

Terrifying derelict military hospital once housed a recuperating Hitler.

After the famous composer died in Paris, his sister snuck his heart out of the country to honor his wish that it be buried in their native country.

A unique museum tells the story of the day-to-day life of World War I soldiers.

A grassy pyramid named after a French battle.

This former Nazi castle was built as a school to train what would have been the future of the Third Reich.

A naturally beautiful, seemingly bottomless deep blue spring.

A serpentine highway twists and turns over the treacherous Norwegian Sea.

When you're a great Russian Tsar, even your vomit gets a statue.

Bridge that died in war and was resurected.

A moving memorial to the fallen and missing from WWI trenches.

Brussels' favorite peeing boy has a sister.

A maze of crosses marks the jumbled divide between the Netherlands and Belgium.

A 14th-century fortified keep showcases the masterpieces of an ingenious 20th-century clockmaker.

A little sculpture with a large wardrobe.