Architecture

On the 50th anniversary, the number of tourists visiting the Golden Gate Bridge, estimated at 750,000 to 1,000,000, lowered the bridge by over 2 meters.

Windsor Castle became the main royal residence for Queen Victoria and Prince Albert, although early in her reign Victoria complained that the castle was boring and tiring, resembling a prison.

The Alcázar of Seville, as well as the city's largest cathedral in the world and the 18th-century archive, are on the UNESCO World Heritage List.

The building was constructed in 1929-1930 as one of the pioneering prototypes of modern architecture in Europe.

The Nabataeans' descendants exist to this day, inhabiting caves and tombs.

In the Bay of Mont-Saint-Michel, there is a phenomenon of moving sands.

Andrea Bocelli, Elton John, and Ray Charles, among others, played their concerts in the Colosseum arena.

The Alcázar is the oldest functioning Royal Residence in Europe.

The Alcázar was used in the filming of "Game of Thrones," "Kingdom of Heaven" and "Lawrence of Arabia."

The stairs consist of 135 steps (some claim 136, but they count drainage platform as a step).