Submitted by PetePeterson on Sun, 09/23/2012 - 3:03pm
How do we know that the universe isn't dead? Think about it, every star we see takes billions of years to see us. Even the ones we see as alive right now aren't. Is everything dead, and we're just waiting for the death to catch up with us?
Made popular on:Sun, 12/09/2012 - 12:40am