A Florida college boasts the world's largest single-site collection of structures designed by Frank Lloyd Wright.

A mysterious ancient elephant said to possess magic powers is now the symbol of a Sicilian city.

This whimsical sculpture garden is a local treasure.

One of the best examples of Art Deco architecture in the United States.

A three-story tower of books about Abraham Lincoln is one of the more unusual monuments to the president.

This iconic hilltop church doubled as a lighthouse in the 19th century, guiding ships into the port of Valparaíso.

This monument remembers the first Japanese Americans forcibly relocated during World War II.

The colonial city's social history is reflected in its fanciful door knockers.

A UFO scrapyard in the California desert.

A cozy bookstore and coffee shop in the heart of Cartagena's Old City.

Perched atop the highest hill in Cartagena, this 17th-century convent offers spectacular views of the city.

A little-known cafe in an old copper bridge tower with 360-degree views of the harbor.

The mysterious 855-foot zigzagging stone wall has been baffling people for centuries.

Built for the 1962 World Cup, this fully functioning botanical clock is still ticking.

Discover the magic in the mundane in Iceland's Museum of Everyday Life.

A small etching on the white marble parapet was written in runic script by a Viking mercenary.

The "father of immunology" used this humble hut to offer the local people some of the world's first free vaccinations.

Long before air conditioning, Persian architects found an ingenious way to cool off.

A gem in the small Missouri town where Winston Churchill coined the term "Iron Curtain" and effectively began the Cold War.

Britain's only herd of free-ranging reindeer.

More than 2 million Olive Ridley sea turtles are hatched from this mass nesting ground every year.

An isolated, rusty phone booth commemorates Iceland's first international telegraph cable.

Soviet intelligence had a keen interest in the Cold War linguistic school at this old Scottish airfield.

America's first nuclear-powered merchant ship is now a time warp to the atomic age.