I'm brand-new to this site, an English teacher, certainly not a physicist, but I'd sure appreciate some (gentle) help. The short version of my question: How can the universe expand into infinite space? Are there two kinds of space? The first is the distances between galaxies in our universe, and the second, space, is something else? Where did space come from? Was it there before the Big Bang? If there is space and space, why isn't there time and time?