By standing on a particular paving stone in the courtyard, you'll hear an echo that shouldn't be.

In a strange timezone anomaly, Daylight Saving Time here sets the clocks forward just 30 minutes.

A granite waterfall cascading down is one of the highest multi-tiered falls in the state.

A series of eerie metal stick figures are spread out over four square miles on the bed of a huge salt lake in the Australian Outback.

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

Built over an abandoned train yard, this hidden gem is full of winding paths and offers gorgeous views of Sydney Harbour.

Largest maize maze in the Southern hemisphere built with GPS technology on more than two acres.

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

This Australian beach is composed of tiny shells.

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

The labyrinthine storm tunnels beneath the city of Melbourne are ruled by a band of urban explorers.

Something about this Brazilian city is slightly askew... literally.