Roughly seven hours after departure, we landed on ice.  The remnants of a 1970 Lockheed C-121 Super Constellation crash were noticeable nearby.

Humans cannot figure out how to dispose of plastic once used, and a majority of it ends up in landfills or is dumped into the ...

I don't think space or lunar tourism is going to be the big draw that transforms the moon into something unrecognizable.