This former steel and coal plant is now a neon-lit industrial fantasia.

No need to strap in for a "ride" on this walkable roller coaster.

This unique bridge physically lifts a piece of the road into the air to let boats pass by.

Rare wooden escalators lead deep down into an otherwise staggeringly monotonous tiled tunnel.

Birthplace of the "Cat in the Cradle" and a cluster of iconic, original windmills that let the Dutch tame the seas.

These slanted cubic abodes are a creative if odd solution to a zoning pickle.

Yup, that's a 330-foot yacht passing over the highway.

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

The "dragon babies" of southeastern Europe.

This fairy tale forest hides scenes from some of the more obscure and bizarre Western nursery stories.

Cemetery established by the Victorians as a solution to the overflowing graveyards.

This Welsh village gave itself a ridiculous name in a publicity stunt a century ahead of its time.

Three bridges straddle a stream, one stacked upon the other.

Created as a punny statement about genetic engineering this monstrous hybrid statue has become a beloved icon.

The Stonehenge of Wales is one of the grandest neolithic dolmens still in existence.

This former Welsh metal factory is now a lovely abandoned relic but was once one of the industry's world leaders.

One of the few standing Roman lighthouses and a labyrinth of tunnels are a couple of the secrets at this historic castle.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

A 1,215-foot tunnel transports pedestrians beneath the River Thames.

This South London cemetery holds the remains of more than 15,000 people.

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

A bizarre form of natural mummification was discovered in the church of this Frisian village.

A moving memorial to the fallen and missing from WWI trenches.

This ghost town in Belgium will lose its street art when it ceases to exist.