Google Logo published on 1st May, 2011
World's Fair, World Fair, Universal Exposition, and World Expo (expo short for "exposition"), are names given to various large public exhibitions held in different parts of the world. The first Expo was held in The Crystal Palace in Hyde Park, London, United Kingdom in 1851 under the title "Great Exhibition of the Works of Industry of All Nations". "The Great Exhibition", as it is often called, was an idea of Prince Albert, Queen Victoria's husband, and was the first international exhibition of manufactured products. As such, it influenced the development of several aspects of society including art and design education, international trade and relations, and even tourism.
[via Wikipedia]
