A small step for an astronaut became a giant leap for mankind on July 20, 1969. Where were you when Neil Armstrong stepped on the moon?
Dig into your photo album and share your images, videos, memories and backyard astronomy. Did you doodle and dream about going into space when you were a kid?
Tell us the significance of going to the moon and if we should do it again. Look back on historic launches, and fast-forward to the future of space exploration.

