Home of the world's largest crocodile.

Victoria's largest salt lake is a favorite haunt for photographers and stargazers.

A massive concentration of algae is responsible for this lake's pink hue.

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

Native Australian lizards inhabit this garden celebrating Sydney and its sister city in China.

Dedicated to an "Unknown Man," this grave holds either the remains of a lovelorn suicide or a Cold War spy.

The sand is such a bright white that on sunny days you practically need sunglasses to look at the ground.

After much poking and prodding, this island is decidedly not a magnetic anomaly, but it sure is pretty.

This controversial museum includes such detested exhibits as a chocolate suicide bomber and fecal-smelling digestion machine.

Incredible rock formations jut from the southern end of this spectacular stingray-viewing spot.

6000-year-old coal fire moves one meter per year.

This Australian beach is composed of tiny shells.

Is there such thing as too many fruit bats? Not anymore.

An ancient engraving by the Cammeraygal people was uncovered in the transformation of a North Sydney industrial site.

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

These Australian rock formations look like Martian beehives that have grown up out of the landscape.

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

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

Clusters of huge boulders in the Australian Outback.

An ancient rock engraving shows Aboriginals used their advanced knowledge of the stars to hunt and gather.

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

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

Aqua white sand highlighted with fiery red rocks.

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