Recent content by robdelory

Cool, thanks for the clarification.

What do you mean Hubble didn't observe that. He found the red shift in distant galaxies. The farther away, the higher the shift. Again, I'm a novice here, but still...

Hubble observed that not only is the universe expanding but that it is accelerating. With the model of the Big Bang as I understand it, the universe began as a big explosion. That would mean that it expanded at a rate exceeding the speed of light or at least close to it. If that is correct, that...