The idea behind the modern World Expo dates back to France in the late 18th century, when exhibitions showcased the local industry's wonders. By 1855 , the first official Exposition Universelle took place in Paris, marking the beginning of a new era in global cooperation. The 1889 Paris Expo gave the world the Eiffel Tower—a stunning symbol of modernity. From showcasing art and innovation to promoting international diplomacy , the World Expo has grown into a platform wher