if the universe is expanding it means that the universe is moving. if something is moving it has direction and velocity. it has to be going somewhere, doesn't it? I think of the universe expanding in all directions and it has a velocity which is probably getting slower and slower because the...
Ok, when I sad I was new I meant I've read a bit about physics... and I consider my self new to the topic. but anyway I might have not been clear.
As an analogy, air molecules might be displased by water molecules when water enters a container? or am I totally wrong?
If I am right, does...
Hello I am also new to this stuff but this is a question I've had for a long time now and I think it has something to do with the theme.
question: if the universe is expanding, something must be doing the oppossite. also, if in billions of years the universe starts the big crunch something will...