A castle hand-built by a Spanish dreamer in the Australian tropical jungle.

Microscopic fossils suggest Australia may be the birthplace of sulphur-based life forms.

Australia's first open air museum and antique 3D theater.

Visitors can swim with vicious predators in Crocosaurus Cove's plastic daredevil enclosure.

An Australian lake whose pink hue defies scientific explanation.

Prehistoric park filled with the fossils of dozens of extinct species including Australian megafauna.

An outback test site for the Aum Shinrikyo doomsday cult.

Arcade chock-full of old timey, whimsical, hand-cranked automata and peepshows.

White cockroaches and other cave species occupy this massive series of lava tubes.

Twelve sculptures designed to make their best showing with the coming or going of the sun.

A wonder of natural limestone formations etched by millions of years of natural interaction between rainfall and rock and air.

The Australian lorikeets that like to tie one on in an annual drinking binge.

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

When you get to Magnetic Hill park near the sign, put your vehicle in neutral gear, and watch it roll uphill...

Lonely industrial sculptures in South Australia created by a mechanic turned artist.

Not a single witness can attest to the creation of the world's largest geoglyph.

Clusters of huge boulders in the Australian Outback.

Curious crater remnants in the middle of the Australian outback.

The Mysterious Witch Bonney, a haunted statue in an old industrial city.