A giant Australian fruit and tropical farm.

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

These flying foxes dangle from the trees around the library like fuzzy black fruit.

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

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

The first tourist attraction to offer tours for interstellar tourists.

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

A sparkling sandstone cliffside that's worth a visit while it still exists.

Alien rock formations grown from the sands of an Australian national park.

This extraordinary geological oddity resembles human-made pavement.

A luxuriant botanical garden below sea level.