The design of this beautifully crafted building was inspired by Norwegian glaciers.

Housing the famous Norwegian ice-defying 19th century polar exploration ship.

Across the Pacific in a raft, a museum dedicated to Thor Heyerdahl's now legendary expedition.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

This 1000 year old relic-filled cave monastery and UNESCO World Heritage Site also hosts an amazing micro-miniature museum.

The deepest metro station in the world.

An Art Nouveau building covered in animal gargoyles and grotesques.

One of the largest museums in Ukraine remembers the story of the German-Soviet War in iconic, brutalist style.

340-foot statue built to honour the Heroes of the Soviet Union.

A reconstructed medieval gateway that was the magnificent entrance to the capital city dating back to 1037.

The medieval "dragon" on an Austrian city's coat-of-arms comes to life in a fountain.

Site of the 1889 murder-suicide of crown prince Rudolf and his lover Mary Vetsera.

This spire on an Austrian mountain is wrapped around a long spiral slide and has the world's tallest wooden observation deck.

Amidst medieval and baroque buildings, five human-sized gherkins stand tall.

Austria's ultra-modern art museum looks like Cthulhu's giant alien heart.

Resting in the middle of an Austrian river, this sci-fi "island" lets people cross in neon style.

Vienna's diversity-themed traffic lights were inspired by the Eurovision Song Contest.

Double spiral staircases are not unheard of, but they are very rare.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

This grand manse has been transformed into a museum devoted to one of the founders of Fantastic Realism.

The Habsburgs' royal collections of art and wonders.

Vienna's giant wonder wheel had a starring role in one of the greatest noir movies of all time.

The final resting place for the remains of 143 Habsburg royalty.

One of the world's first dedicated bank buildings in the world is now the oldest one.