If some billionaire wants to do a trip to outer space and back, fair enough.
But what is the point on the likes of NASA spending trillions probably on trips back and fore?
No one is going to live up there. Who cares if there's water up there.
If a little green man landed in a high street somewhere, I reckon he'd either get shot or told to sod off.
Anybody explain to me all the fuss ?