Places noeldonnellon Wants to Go

A collection of old neon signs from all over Poland line a secluded courtyard.

A national collection of Communist-era musical posters.

This 700-year-old structure is one of the most unique architectural and historic monuments in Gdańsk.

This Nazi ruin was the site where Hitler was almost blown up by a suitcase bomb.

The former Nazi Germany concentration camp stands as a museum to remember this dark chapter in European history.

The site of the first battle of World War II.

An underground city of salt.

Countless stories attempt to explain Poland's mysterious J-shaped trees.

The walls and ceiling of this Polish church are decorated with thousands of skulls, with another 21,000 skeletons just below.

Beneath Kraków Old Town's main square lies a hologram-filled medieval market vampire graveyard wonderland.

A miniature statue of a beloved character from children's literature.

On Nobel Street, a miniature statue of Alfred Nobel.

The final resting place of the man whose name has become synonymous with greatness.

This giant subway sculpture celebrates the fruit that inspired the theory of gravity.

A plaque marks the house in Stockholm where the French philosopher René Descartes lived up until his death.

This grisly exhibit houses skeletons and weapons from a devastating 14th-century clash.

A golden egg-shaped sauna in the Arctic tundra.

The discovery of an old wall led to the creation of this fascinating museum about the city in the Middle Ages.

Street artists transformed this abandoned industrial neighborhood into one of Europe's largest graffiti exhibitions.

The library's graceful rotunda is like a bibliophile's temple.

Sweden's first nuclear reactor, R1, can be visited 25 meters underground.

The internet as provided by a James Bond villain.

The end of the 4 Line is also the end of the line for 300,000 souls in one of NYC's most illustrious cemeteries.

The final resting place of the great escape artist, where some still gather to wait for his escape from death.