Recent content by Lionel Doolan

  1. L

    Graduate Would the Big Rip make time stop?

    Would an accelerating expansion create any time dilation effects? And once the expansion velocity between any two adjacent points reached c would time stop altogether?
    • Lionel Doolan
    • Thread
    • Big rip Cosmic expansion Relativity Rip Time Time dilation
    • Replies: 2
    • Forum: Cosmology
  2. L

    How Do I Use My Telescope Correctly?

    I have a telescope but I don't know which end I'm supposed to look through. Maybe this forum will help me.