The antique vehicle is a preserved relic of Chile's nitrate mining industry.

A gorgeous and extensive collaboration between biologists and artists, displaying skeletons and other animal remnants in lifelike poses.

This giant trout was made by a singular fisherman who wanted to honor his local trade.

The gigantic preserved heart of a champion racehorse.

Three-story concrete ram with a permanent gift shop.

Fiberglass fish built in 1968 after months of fundraising.

One of the world's largest tractors was built to replace camel caravans.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

A clear example of the process of erosion in action.

A massive metal lobster welcomes tourists to a roadside restaurant.

Popular tourist destination now stands as a memorial to Sam the koala.