A lush indoor jungle fills this bustling Madrid transportation hub.

The world’s first museum dedicated to the history of childhood opened in Edinburgh in 1955.

Statue dedicated to the star of an old television show.

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

New Zealand's only running funicular railway.

After a long, dark winter in the upper latitudes, Yellowknife knows how to let it all out in unparalleled style.

The ruins of New Zealand's largest classical-style church.

The "punniest place on Earth” has nearly as many bull-themed puns as it does people.

An unusual and powerful memorial in which earthquake victims are remembered by empty white chairs.

One of New Zealand’s few castles boasts beautiful gardens, grand architecture, and a history filled with family drama.

The most southerly spot on New Zealand's South Island is home to surreally shaped, permanently mangled trees.

Highly spherical boulders on the shores of New Zealand.

New Zealand's epic shrine to all things puzzling.

Dolphins, ancient clams and hundreds of waterfalls make this one of the world's top tourist destinations.

A giant doughnut was given to the small New Zealand town of Springfield to promote "The Simpsons Movie."

The platform atop this verdant volcano was built with the help of a royal elephant.

High winds can make this one scary landing.

This famous bridge twisted itself into oblivion, but not for the reason you might think.

This playground sculpture of an icon from the past is dedicated to the children of the future.

Over 75 historically themed murals grace the walls of a small Washington city.

The strange phenomenon causing gravity to "work backwards" on this hill has been blamed on the paranormal.

One of the world's steepest streets seems to have houses sliding down it.

Taumatawhakatangihangakoauauo tamateaturipukakapikimaungahoronuku pokaiwhenuakitanatahu.

Taihape's claim to fame is a fictional Kiwi farmer wearing gumboots.