A massive stairway that almost wasn't leads to one of Australia's most scenic vistas.

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

Sail in for a ’dam good slice.

This old KLM airplane cut into three parts was transformed into an eclectic airport gift shop.

Europe's official "zero-level," the equator of elevation.

Portraits of musicians line Oude Binnenweg, the jazziest street in the city.

A museum-like shop that has been producing clogs, brushes, and ropes for nearly 200 years.

An art installation memorializing a tram stop, which became a tram stop.

This hotel was once home to a steamliner company and became the final rest stop for Europeans heading to the New World.

The location of the world's first telescope demonstration.

A restaurant and observation deck built in a unique broadcasting antenna.

This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

The last bastion of Roman presence north of the Alps looms over a German town.

The architect of this fanciful complex called it an "oasis for humanity and nature in a sea of rational houses."

One of the world's heaviest musical instruments towers within a popular urban park.

One of the largest busts in the world celebrates the German city's erstwhile namesake.

A monument to the three wars that led to German unification towers within a Berlin traffic circle.

Over 12,000 hygiene oriented objects and exhibits.

This enchanting mountain plateau celebrates spooky local folklore.

Led Zeppelin wrote some of their most iconic songs at this little 18th-century Welsh cottage.

The author of Alice in Wonderland spent his final years at this whimsical Victorian home.

A monument to one of the most famous modernist Chinese poems and its poet.

A quaint Russian village in the middle of a German metropolis.

The "Prussian Versailles" that is as glorious today as when it was built.