This valley of hot springs and boiling mud pots is home to the record-holding "Geysir," which originated the English word.

This elegant arc of a waterfall marks a religious turning point.

The most powerful waterfall in all of Europe.

An encyclopedic collection of mammal penises.

Strange rock formations tower above the river that snakes through this enchanting Icelandic canyon.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

This fantastical waterfall is hidden in a cave located in a cracked cliff.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

From a distance, this statue of an eagle looks like a giant chicken on a stick.

Though considered an eyesore by some, this boxy Brutalist high-rise plays a significant role in Sydney's past.

This copper-coated, multi-arched dome is surrounded by a moat and lights up at night.

Brisbane's manmade urban beach has enough water to fill five Olympic-sized swimming pools.

One of the first big sculptures anywhere in Australia.

People can't get enough of these adorable Japanese photobooths.

This secret Australian garden was built on love after a man planted a random bulb he found in the ocean.

Relics of Australia's convict past, and a modern scene of unimaginable horror.

In an odd geographic anomaly this city borders two different states on opposite sides of town.

First a root beer ad, then a golf course clubhouse, and finally a massive teapot.

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

Once one of the largest producers of pig iron in the world.

A rusted metal giant pays tribute to Birmingham’s industrial past.

Stairs often replace streets on the steep slopes of this old mining town.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.