Long Island's Air and Space Museum Explore over 150,000 square feet featuring 75 air and spacecraft from a hot air balloon to an actual Apollo Lunar Module and learn about Long Island's role and why we are called the Cradle of Aviation. Our eight exhibit galleries are in chronological order and throughout the museum, our volunteer docents are there to share their aerospace experience. There are over 30 hands-on exhibits, a half dozen cockpits to climb into and many short films through-out the exhibits