NASA isn't putting graves in the moon. A private company is. They purchased space in a private company rocket, that happens to also launch a NASA mission to the moon.
In Spain, yes. And workers, even if they are not members of an union, vote every few years their union representatives. There could be representatives from multiple unions in the same comité.
Just stop sincinc TAI with UT1. All machines could run with TAI, and use a conversion table when UTC is needed. A table like from TAI X to TAI Y, UTC = TAI -1s, trom TAI Y to TAI Z, UTC = TAI -2s,...
What if somebody knows he is depressed, gets the apropiate care, and still don't want to spend years with the hope that maybe he could manage the depresion, and prefers to die?
Imagine entropy follows an asintotic function in the state of the universe "before" inflation. You could go back in time infinitely and find an infinitesimal but non zero entropy, while finding finite entropy at the present. Something like S=f(t)=1/((t^2)+1). The same for the volume ocupied by the observable universe at present time.