I was reading some material on astronomy and I had a really confusing and somewhat disturbing thought. Do all of the people that believe the moon landing was a hoax claim all other astronomical knowledge is false and that ALL astronomers throughout the world are in on the moon landing hoax or do they accept astronomical knowledge and just deny the moon landing? If the answer is the second then how do they reconcile the fact that we have knowledge of events billions of light years away when the moon is just a quarter million miles away? In the case of the first answer, are they stupider than the 9/11 woowoos?