My father was firmly convinced the moon landing was orchestrated by Walt Disney's special effects departments. I'm not so sure it didn't happen. To the best of my knowledge there is a reflector on the moon that a laser beam is bounced off of to determine the moon's distance. If true, how did it get there? If it's b.s. then maybe mathematics explains the distance and movements of the moon. I don't know if there is any reason to have returned to the moon, except for the one time to say "hey, we did it".