A minotaur, a labyrinth, and a dubious restoration pull in visitors from around the world.

A long-buried ancient ruin unearthed right in the middle of the city.

Single runway interrupted by a busy road that cuts across its middle.

Along the most northwestern point in Africa is an ancient cave surrounded by legends.

A museum of tiny buildings in the tiny country of Andorra.

This amazing example of Valencian Art Nouveau looks more like a cathedral than a public market.

This historic island prison holds one of the dungeons from the Count of Monte Cristo even though it is a work of fiction.

A close look reveals that the Scottish monument is just slightly off-kilter.

This previously dilapidated alleyway has been transformed into one of Melbourne's finest hidden art locations.

Buddha shrines hide within dark tunnels at this unique forest temple.

This large stone off the coast of Martinique had a brief career in the Royal Navy.

These stark white cliffs were spat up by the sea and are slowly being retaken by it.

In this quiet village, a blue plaque marks the spot where the famous fictional detective retired.

England's most notorious suicide spot.

This centuries-old hotel hides a network of secret cellars and passages once used by smugglers.

Huge concrete structures designed as an early warning system for Britain to detect enemy aircraft.

Eliza and Mary Chulkhurst were the first famous conjoined twins in England, but it's not clear when they were born.

Famously misunderstood wonder of the ancient world

This figure was cut into the hillside in 1937 to commemorate the coronation of King George VI.

This bridge later moonlighted as a local jail.

One of the largest megalithic complexes in England, which local legend holds is a wedding party turned to stone by the Devil.

The oldest residential street in Europe also features an optical illusion.

According to the Guanches, the aboriginal people of the Canary Islands, the king of evil lives inside this volcano.

This local emblem is the oldest and largest dragon tree in the Canary Islands.