An ordinary pond with fish from out of this world.

This unique building in the main square stands out among the city's typically Baroque architecture.

The fishing boats that moor in this small lagoon enter and leave through a tunnel to the sea.

Abandoned Roman Catholic chapel abused by Satanists before being restored.

Overshadowed by other, more famous Maltese catacombs, this ancient burial chamber has one of the best examples of a ritual agape table.

Burial grounds for more than 1,000 bodies deep under the modern town of Rabat.

See massive fossils that are over 200 million years old in northeastern Arizona.

The very first subway station in New York City is beautiful, decked out in chandeliers, and ... abandoned?

The giant pair of sexy legs sticking out the window of this costume store have become its main draw.

Golden Gate Park's historic collection of plants.

This private residence was the template for one of the most beloved television homes of all time.

A still functioning vaudeville carousel that has operated for over a century boasts a colorful menagerie and past.

Carnivorous plants, medieval aphrodisiacs, and the largest original wood structure glass conservatory in the western hemisphere.

This shop specializes in oddities and Victorian-inspired wonders.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

Swarms of butterflies cannot compare to the awe inspired by the publicly-funded nakedness once displayed in this sunken garden.

This eccentric cave dwelling is bizarre even by the standards of a subterranean town.

Lonely industrial sculptures in South Australia created by a mechanic turned artist.

Brisbane's manmade urban beach has enough water to fill five Olympic-sized swimming pools.

This historic observatory contains the world's oldest refracting lens telescope.

This odd 1930s shop remains stranded in time and shrouded in mystery.

Hidden among popular Sydney golf courses is a little remembered graveyard populated by smallpox victims.

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

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