Recent content by XanPaul

Space Time "Fabric" limit? Has a study ever been conducted on the limit of mass that can exist at ant one point in space time? i.e.; Could the fabric of space time reach a breaking point with enough mass concentrated on a very small area?

What was the force holding the matter together before the Big Bang? Gravity, electromagnetic forces, or something completely different?

So then could it be, or has it been, said that everywhere in the obsevable universe is the sight of the Big Bang? Because of expansion, the Big Bang not only occurred but is still occurring in some way? Like being inside a giant "explosion" as it's happening? The point it occurred at just...

So a heat source without mass would not create a gravitational field? I appologize if this is a stupid question.