This aluminum “stairway to heaven” has impaled at least a couple of birds.

Watch the seas clash at the place where according to Maori tradition, the spirits depart for their journey to the afterlife.

A castle hand-built by a Spanish dreamer in the Australian tropical jungle.

A beautiful 1920s tower filled with local hidden gems.

A cramped wooden attic that once housed one of the world's first movie studios.

An abandoned jewel of a ballroom on the top floor of Australia’s busiest rail station echoes with the sounds of a bygone era.

The labyrinthine storm tunnels beneath the city of Melbourne are ruled by a band of urban explorers.

This Italianate house was the childhood home of the prominent Canadian painter, Emily Carr.

A century-old network of freight tunnels underneath the city's historic business district.

An outdoor urban gallery of large-scale artworks by the world's most influential street artists.

This surprising gem is a world-class archeological museum hidden at the University of Chicago.

These mansions date back to Chicago's days as a brewer's paradise.

Beloved bar home to musicians of all eras and reputations.

A century-old hotspot for jazz, frequented by everyone from Charlie Chaplin to Al Capone.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

A hat for every occasion can be found in this British Columbia haunt.

This Art Deco masterpiece has stood in for some of the most famous buildings in comic book history.

Traditional 15th century Chinese garden in the middle of Vancouver.

This Elizabethan hedge maze is one of only six in North America.

A fiery crater has been burning in the Karakum Desert since 1971.