A motley, fantastical agglomeration of unlikely houseboats along the Shoreham-by-Sea riverbank.

This desolate boat was once a key form of public transportation for Portslade residents.

This dramatic sea spire is home to the world's rarest insect and is part of the lost continent of Zealandia.

This was once the center of the Birdman cult, and is now a World Heritage Site.

This secluded village in the Andean wilderness can't be accessed by road.

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

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

This sculpture pays homage to sailors that perished attempting to round Cape Horn.

This red lake 4,000 meters above sea level is home to rare flamingos.

The largest geyser field in the southern hemisphere is a spectacular sight.

This lake’s emerald green waters are a spectacular sight, but it’s not a great place for a swim.

A whimsical European-style chateau that calls the coast of Chile home.

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

What was once a unique system of urban elevators is turning into a mechanical ruin.

Pivotal home of Nobel Prize winner Pablo Neruda.

A more chill but no less fascinating version of the famous ancient archeological site.

An ancient capital city that dates back 3,000 years and harbors many surprises.

Gladiators battle and chariots race daily in the ruins of a once-great Roman city.

This restored eighth-century palace is a shining example of ancient Umayyad architecture.

An oasis of shade and color amidst the bustle of the old city.

This exceptionally well-preserved ancient marvel also houses a small museum dedicated to Jordanian folk tradition.

An intimate look into the apartments of Jounieh via cable car.

A monumental underground karstic wonderland is also the water source for over a million citizens of Beirut.

The largest hewn stone in history.