In commemoration of the 40th anniversary of the Apollo 11 Moon Landing, Countdown to the Moon Day! will feature a variety of fun and educational family activities throughout the Museum. Visitors are able to: • Talk with scientists active in lunar research and mission planning • Touch a real piece of the Moon. • Participate in hands-on activities. • Learn about lunar geology • See images of the lunar surface in 3-D & HD! • Learn about lunar missions past, present and future. • And much more!