All unmarked mute swans on the Thames are owned by the Queen per a tradition that began in the 12th century.

A replica of the steam engine that hauled Queen Victoria's Royal Train is on display at Windsor.

Luxurious hotel designed to stir the imagination of its many visitors.

Quirky Welsh observatory unites art and science.

A hidden church in a hidden courtyard tells the story of the Miracle of Amsterdam.

This hotel was once home to a steamliner company and became the final rest stop for Europeans heading to the New World.

Once the tallest building in the world, this abandoned church is now a monument to the destruction of WWII.

Model Trains and Much More in Hamburg.