Questions you'll never know the answer to

Well, to the first question, I tend to agree with a theory which is gaining increased acceptance with "the experts", that time is a small-picture phenomenon and in the big picture we have just one moment.  Hard to explain but there is plenty about that on Youtube if you are interested.

To the second question I would respond that I have definitely figured the whole thing out.  That question used to drive me crazy.  Even as a child I would puzzle over "How far does the universe go?  Maybe it ends at some point but what is on the other side of the boundary and how far does that go?" The problem is that you are thinking of nothing as something.  When you can accept that there is no such thing as a whole lot of nothing, then you can accept that there is nothing beyond the universe because there is no "beyond the universe".
 

Interesting idea.  It would explain the infinite stupidity of Trump supporters.  I will explain a little further.  The only thing that is infinite is the potential for the universe to expand.  My point, though, is that space is created when objects move apart.  The celestial bodies create space as they move away from each other. But the space is between them, not beyond them, because there is no beyond.