My opinion (which most people can already guess) is that the definition of the moon might well be what we see in the “face” observed everywhere across the planet (curiously, thee same face in Australia as it was in upstate NY, 100 miles south of Montreal)… and that is a mirror image of the actual surface of the planet. IOW, we have vast land masses not seen, mostly beyond whaat we term the Antarctic Circle. THAT, to me, is the space these liars have been investigating and, frankly, is THE explanation for Buzz Aldrin in the population of Antarctic travelers often cited by Dr. Farrell.
I take no offense at disagreement with my opinion. It is just what it is.