A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

A Jenga-style cylindrical tower of books that appears to go on forever.

Ride in 1960s style on the private luxury train Marshal Josip Tito used to travel around Yugoslavia.

The elliptical citadel resisted the advance of the mighty Ottomans several times, thanks to the military prowess of the "Dragon of Albania."

Explore a traditional Albanian dwelling that pays tribute to the region's rich history.

What happens when you cross a mayor and a painter?

This 135-year-old weather station studied the effects of the climate on human health.

This scale model of our solar system hid in plain sight for years before a physics team sought out all the planets.

The Slovenian architect designed many landmarks in the capital city, including his own dream house.

This Venice bookstore has resigned itself to constant flooding by keeping its books in bathtubs and boats.