Comment Okay... (Score 0) 162
Not exactly news, but looks like a comprehensive article (just skimmed it, didn't read).
I remember reading about this years ago. The expansion of the early universe was due to strong gravity repelling instead of attracting, IIRC. Maybe someone can correct me if they know.
To use an analogy: space is the surface a balloon, and light is a snail on the surface of that balloon. Even if nothing can go faster than the snail on that balloon you can still blow up the balloon so it exapnds faster than the snail can go.