Re: Just set the entire moon to Coordinated Universal Time (UTC +0) ...
Lunar Regolith is, as I understand it, a bit like cement (not nearly as much calcium though but might still work). I expect you could mix with water and make things out of it
Or, heat it up and melt it into thick glass, even (it seems to have a lot of SiO2 in it). That might be very useful to have local materials to build with on the moon.
Biting the hand that feeds IT
