Huge abstract sculptures of the Puerto Rican Flag.

A Bibliophile's Dream.

A collection of objects supposedly singed by the hands of souls in purgatory.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

Mother Nature outdoes herself with this stunningly beautiful set of caves carved into marble.

The geographical center of Chile is a port so depressing that it has driven men to suicide.

The rusty hull of this 1899 ship serves as a tribute to explorers of the bottom of the world.

This stunning mass of ice spans 121 square miles and is still growing.

The inspiration for the Patagonia Clothing logo, Cerro Fitz Roy turns pink at sunrise.

Spanish religion mixed with local architecture has yielded a network of churches unlike any other.

A wooden dock art installation on Chiloé Island taps into the island's indigenous mythology.

This replica of the Greek structure is in the heart of Nashville.

This beautiful Miami garden was designed as a laboratory for tropical plants.

A 63-foot-tall swinging ball hypnotizes passersby, and proves to any remaining doubters that the Earth is spinning.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

This small group of sand dunes manages to pack in a strange rainbow of colors.

An ancient system of freshwater caves filled with animal bones, including that of species long-extinct.

The oldest Buddhist monastery in Mongolia has survived centuries of invasions, political shifts, and religious purges.

This spiritual landmark for practicers of Shamanism is drenched in milk and vodka and covered in blue scarves.

Enormous statue of the Emperor of the Mongols.

The oldest steel ship in Iceland has been beached for years and is now a rusting ruin.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

This stunning concert hall has become a symbol of Iceland's national recovery.

This black church sits alone among a field of lava rock.