Great Britain's only hat-making museum.

A 300-foot-long Cold War submarine floats in a Chilean River as a maritime museum.

Military and first responders can test their skills in a Foggy Bottom mock station down in Georgia.

Nikola Tesla's ashes are held in a golden sphere, surrounded by his works.

In the hinterlands of Serbia's capital, a giant reflective mushroom houses an aeronautical history of the former Yugoslav republic.

A perfect replica of the beloved show's first set.

A tribute to the Polish insurgents who fought in the failed attempt to end their city's Nazi occupation.

A statue honors the children who fought Nazis in Poland.

A big museum full of little worlds.

A slightly surreal menagerie of structures that were lovingly spared from demolition and reconstructed in a field.

This replica of an 8th century burial ship actually sailed to Norway before returning home to Minnesota.

These beautiful objects represent beautiful ideas.

The bridges portrayed on EU currency aren't fictional anymore.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

Ancient Egyptian wigs, South American feather headdresses, a bounty of anthropological artifacts in Oxford.

An Oxford museum where visitors can have tea with the Mad Hatter and climb through the wardrobe to a fantasy land.

J.R.R Tolkien, C.S. Lewis, and other "Inklings" met at the Oxford pub to discuss the now legendary fantasy stories they were writing.

Experience the life of an 1800's lumberjack at this interactive museum that is only accessible by railroad.

Gambling, boozing, and yodeling animals cover the walls of this dive bar cum natural history museum.

The heads of two giant mythological water horses honor Scotland's horselord past.

One of Australia's largest secondhand bookstores.

Check out engineering marvels of the past at this unintentionally retrofuturist museum.

A collection of items from a way of life that no longer exists.

Survival capsules find a second life as a unique hotel.