An engineering masterpiece, or “Scheme of Madness?”

A small Australian farmhouse became an international icon after appearing on a Midnight Oil album cover.

The holes in the world's longest golf course are in a series of different towns.

The largest necropolis in the Southern Hemisphere.

Three-story concrete ram with a permanent gift shop.

One of the first big sculptures anywhere in Australia.

These tracks are believed to be from a panicked dinosaur stampede.

Once housing children next to hardened criminals this historic jail once displayed Ned Kelly's skull until it was stolen.

An unphotographable nightly march of tens of thousands of "fairy penguins" from sea to shore.

WWI hospital ship lost in a cyclone turns up on the coast of Fraser Island, where she remains rusted and forgotten.

This shrine to film's most iconic wasteland wanderer is located in the very outback where the movies were shot.

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

This massive water spout has been luring visitors for hundreds of years, some to their death.

A clear example of the process of erosion in action.

The only pollutant in the clear blue water is sunscreen.

Come for the flowers, stay for the bats!

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

A giant Australian fruit and tropical farm.

This expansive bridge in the Canadian wilderness was originally just built for friends.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

This giant dish located in a sheep paddock was the primary receiver of Apollo 11 TV transmissions.

Located on top of mines that run through Broken Hill.

A modest park memorial pays tribute to one of the Titanic's most revered storylines.