The New York World's Fair was a major international exhibition held in New York City, with notable events occurring in 1939-1940 and again in 1964-1965. These fairs showcased advancements in technology, culture, and industry, attracting millions of visitors. The 1939 fair introduced the iconic Trylon and Perisphere and featured exhibits from various countries, highlighting innovations like television. The 1964 fair focused on themes of peace and progress, featuring attractions such as the Ford Magic Skyway and the Unisphere. Both fairs aimed to promote international cooperation and celebrate human achievement, leaving a lasting impact on the city's cultural landscape.