Originally Posted by
MattusMaximus
... are you referring to simply forgoing the intervening space and putting all those particles together into the smallest volume possible? If so, then I have to agree with the statement above that you're likely moving towards something akin to either a neutron star or black hole.
Wouldn't a black hole be a singularity if it were all those particles together in the smallest volume possible?
Are neutron stars the same density as black holes? (I know the BH has more mass unless it evaporates or whatever they do.)
Black holes = infinitely dense?
Sorry, I know this is all basic stuff but the answers I find on Google aren't exactly the ones I'm asking.