Stockholm's narrowest alley is barely over two feet wide.

This gem from the industrial age helps visitors and residents alike traverse hilly Stockholm.

Sound travels strangely in this underground whispering gallery.

Stockholm's tiniest statue is of a small boy looking at the Moon.

Stockholm's deepest subway station is also a stunning ecological wonder.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

It houses the remains of a 17th-century version of the Titanic.

One of several Lilliputian portals that are ready to transport passengers to other dimensions, if they can find them.

Local legend says Isaac Newton built this footbridge without any screws, bolts, or nails.

A treasure trove of astronomical, mathematical, and scientific instruments at Cambridge University.

Numberless clock creates a meal of time for the dreaded, insectile Chronophage.

A magnificent Victorian garden that brings the charm and style of old-time aristocracy to the 21st century public.

This captivating Bronze Age timber circle spent centuries concealed by the tides.

All that remains of the fishing-vessel-turned-warship is its weathered hull.

A man has revenged his true love's betrayal through tears and stone genitalia.