Isambard Kingdom Brunel, one of the great Victorian engineers, was the driving force behind the short-lived atmospheric railway.

Go deep down into the earth to experience the world of Welsh coal miners.

A quaint hamlet of nine cottages around a small green near Blaise castle.

This stretch of the River Severn where large waves flow against the current is the birthplace of river surfing.

The "father of immunology" used this humble hut to offer the local people some of the world's first free vaccinations.

Abandoned boats decaying in the largest ship graveyard in mainland Britain.

The only medieval bridge in Britain with its defensive tower still in tact.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

An exquisite tunnel of cascading flowers.

On the Oregon coast there is a natural hole that seems to be draining the sea.

Most-visited and most-photographed slot canyon in the American Southwest.

A kaleidoscopic warehouse-maze of handmade neon signs.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

A huge musical instrument played by the ocean.

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

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

New Zealand's most advertised nonexistent landmark

This deadly little sliver of beach has seen hundreds of whales beach themselves over the years.

This strange geological landscape erupts with sudden bursts of water.

This aluminum “stairway to heaven” has impaled at least a couple of birds.

A New Zealand couple's shell-adorned home living room, now on display at the Canterbury Museum.

Enjoy coffee and cake while viewing antique medical equipment at this unique cafe.

An artistic garden environment of tile mosaic sculptures.