what a load of bullcrap that site is
VERY vague suggestions of the planet being 'made of hexadiagonals' (that crater hexadiagonal? Hardly. Okay, tis not completely round like other craters but that can be caused by the previous craters, the substance/shape of the meteorite, and the substance of the moon, like Blob said).
Just picking one suggestive photo of a sunset of the moon? Come on! Put that plastic glue bag away!
Okay the moon has a extraordinary line on it's surface, and I'm eager to know the cause of that. But not by that 'factual' site.
It's just laughable.