Debatably clever, or just plain honest hotel advertised as "The Worst Hotel in the World."

This large copper bolt represents the benchmark for measuring sea levels in most of Europe.

Amsterdam's Red Light District leaves little to the imagination.

This basement museum explores the art and artistry of fascism.

The largest collection of handbags in the world, the oldest of which were used to carry Bibles, primarily by men.

The spectacular history of spectacles on display.

A beautifully rebuilt windmill from the 17th century, situated along the Amstel River.

The mirrored section takes the shape of Hebrew characters when viewed from above.

A line number in Amsterdam that will likely never be used again due to its tragic history.

The world's oldest Jewish library was founded by Sephardic Jews in 17th century Amsterdam.

An overgrown and largely forgotten cemetery lies hidden within the outskirts of Amsterdam.

A modern reimagining of a medieval city gate.

This dockworkers' lunch joint has been left leaning by a century of storm floods.

This red light district plaza memorializes the Fab Four and their historic connection to the area.

A charming and enigmatic sculpture of a lynx haunts the park of Kellinghusen.

In the 19th century, this was the center of Boston's Black community.

This statue honoring the most decorated dog of World War I stands in a Connecticut park.

Some of the specimens on display at the Leiden University Medical Center have been helping educate physicians since the 17th century.

Built in the early 70s, the ruins of dinosaurs are all that remains of a man’s dream to build a free dinosaur themed mini golf course

This carved armchair marks the final resting place for two pals in the Chicago suburbs.

A Route 66 filling station that was designed to resemble the Hagia Sophia, and is now the symbol of an arts district.

Across from a hotel parking lot, a Confederate spy rests under a large tombstone with her Union Veteran husband behind a copse of trees in a small, well-maintained cemetery.

Structure built from the skulls of vanquished foes.

This Hungarian stilt village is built in a lake that never freezes over due to the power plant that that uses it as a cooling pond.