There is something deeply magnetic about a locked door, a sealed wall, or a staircase that vanishes into silence. Castles have stood for centuries as symbols of power and grandeur, but behind their ...

The British royal family's Windsor Castle measures 484,000 square feet and has around 1,000 rooms. It often hosts world leaders for state visits, including President Donald Trump during his UK visit.

His Majesty King Charles III's iconic Scottish estate, Balmoral, is now open to members of the public to explore the grounds for their summer season, which runs until 9 August. In a matter of weeks, ...