Sites like moonshop.com and moonstate.com claim that you can buy a piece of the moon. How legitimate is this? Is this a good investment? Do they even have the right to sell something which isn’t theirs? Can I also claim to sell pieces of the moon, or is there a central agency that controls this?
And what happens if humans start colonizing the moon, will someone who bought some land still actually own that land, or is it worth nothing at all?