Limestone caves in the Cambodian countryside, once the site of genocide, now a place of peaceful beauty.

An abandoned stretch of elevated road in the middle of the Brazilian jungle.

This kilometer-long university building is an unexpected architectural delight.

This strange portrayal of the state's first lieutenant-governor literally stands on its head.

A totally unique, animatronic depiction of the Australian gunslinger's last stand.

A huge stone pyramid built for fun.

Australian Lake set aglow by Noctiluca Scintillans.

Homage to the local produce now serves as a car dealer.

Thousands of used shoes create a unique public art exhibit along this old paddock fence.

Tribute to the Chinese people of Young and Australia.

The largest piece of the Berlin Wall in the Southern Hemisphere sits outside this German social club in a Canberra suburb.

Dozens of large-scale, creative, evocative curios from prominent artists dot the calm outdoor space around this major museum.

Outside the National Dinosaur Museum, dozens of dinosaur statues and sculptures claim the landscape.

Final resting place for hundreds of prisoners of war.

Once an aquarium, this sanctuary now rescues sharks and rays from fishing nets.

One man's artistic vision is a small town government's legal battle.

A series of gun powder chambers currently hidden from view within Nobbys Headland in Newcastle, Australia.

Once the path of a railway tunnel, now home to thousands of glowing insects.

The first tourist attraction to offer tours for interstellar tourists.

A small curiosity shop with items ranging from antique medical supplies to taxidermied animals.

A massive stairway that almost wasn't leads to one of Australia's most scenic vistas.

These glyphs have long been attributed to ancient Egyptians, or maybe they're just a hoax.

An abandoned railroad tunnel is now filled with bioluminescent bugs.

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