The New York Hall of Science presents 450 exhibits, demonstrations, workshops, and participatory activities that explain science, technology, engineering, and math. A visit to NYSCI is a hands-on, energetic educational experience where you can indulge your curiosity and nurture your creativity. NYSCI was founded at the 1964-65 World's Fair and has evolved into New York's center for interactive science, serving a half million students, teachers, and families each year.