Berlin's natural history museum houses the world's largest mounted dinosaur and the late beloved polar bear Knut.

The most visited, and possibly most controversial, museum in Germany.

Overlooking the burial ground is a tower designed to prevent thieves from snatching the recently deceased.

Anonymously sculpted and donated, these sculptures made from poetry books and pages are sprinkled around the city.

This 16th-century house tells the city's history through old artifacts and quirky tales.

The world’s first museum dedicated to the history of childhood opened in Edinburgh in 1955.

This mysterious and unique painting is filled with symbolism.

It's a mystery why these remains were found with no traces of their bodies in sight.

These mysterious Viking chess pieces spent centuries hidden on a remote Scottish island.

This museum inside a museum tells the story of London's timepieces.

This luxury shopping lane has been protected by its own tiny police force for over a century.

Colorful murals by Jean Cocteau hide within this peaceful London sanctuary.

Ship-sized kinetic sculptural fantasy.

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.

The television series' iconic giant foot was borrowed from this classical painting.

A little slice of Japan and its aesthetics in London's Holland Park.

This intricately carved and hilariously huge bed was such a famous symbol both Shakespeare and Byron used it in their writing.

A monument to the thrice mayor of London who according to lore made his fortune by selling his rat-chasing cat.

The cedar tree in Highgate Cemetery earned its title by accident.

Rebuilt remains of a temple to Roman god Mithras.

This legendary stone is of unknown origin, and throughout history has been a literal touchstone for British leaders.

19th-century scientists would make the pilgrimage here to verify the precision of their measuring sticks.

An unusual ode to the late Irish playwright, complete with a squiggly bust and coffin-shaped bench.

A living memorial to the trees London lost during the Great Storm of 1987.