This former coal gasification plant found a curious second life as a popular public park.

This family mausoleum is steeped in symbolism and looks more like a fantasy location than a grave.

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.

The world-record holder for the longest bridge stretching continuously over water.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

This replica of the Greek structure is in the heart of Nashville.

This memorial to World War II's fallen airmen shows us the movements of the stars that once guided them.

One of the shortest streets in York has an especially odd name.

This network of narrow, medieval passages has the most delightful name.

Follow the original medieval paths that wind through this intriguing section of the city.

The world's shortest street was created by an awkwardly placed hotel.

Where the sleeping monsters of Scotland's oil industry are left to rust.

The medley of artwork tells the history of this Scottish town.

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

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

This tin chapel was built by POW's during World War II and is painted to look like something much more grand.

Thanks to both terrific preservation and historic vandalism this ancient site is known as the "Heart of Neolithic Orkney."

A red sandstone freestanding monolith rises out of the sea in northern Scotland.

Possibly the oldest of Britain's ancient henges is also one of its most stark.

The true age of this ancient stone circle is unknown, but its stunning vista isn't in question.

The sign marks one of the endpoints to mainland Britain's longest overland travel route.

A beautiful footbridge with over 2,000 glass sculptures along the walls and ceiling.

An abandoned network of military bunkers and tunnels open for anyone willing to descend into the darkness.

A French chateau, failed utopian community, odd museum, and Stonehenge replica in rural Washington State.