personally, i believe once you breach the speed of light, you go back in time relative to the speed and distance you travel, so that you arrive at about the same time you left. but thats just me. i of course have no proof, but it makes more sense than if you break the speed of light you instantly get thrown back to medieval times...
Time is supposed to slow down, relative to C and the traveler. So, time (external to the traveler) should stop if the traveler is moving at the speed of light - and possibly reverse if the traveler was exceeding the speed of light.
But under that model, the speed of light (in a total vacuum of anything) and the rate/force of time are one and the same.
But then... what is time, exactly? How do you quantify it?
Is it absolute, or is it relative?
If it is relative to something else, then it is an abstract.
If it is an absolute, then it is a force - much like the force of gravity.
But wait... Gravity is counter-productive to time as well.
The most severe gravity well - a black hole - shreds time. Time slows down when entering a gravity well (like a black hole, or a planet...).
So, gravity also slows the progress of time. Time passes at a faster rate in totally unoccupied space, than it does in the presence of a mass that produces gravity.
That would suggest that time is a force, as opposed to a mere relative reference point of our making. It also suggests that gravity is a counter force to the force of time.
Guess what?
Time, here on our little planet, flows slower than it does in an environment with less (or no) gravity.
Which means that 6-10 thousand years of our subjective time may well equate to over 15-20 billion years of absolute universal time. After all, space is mostly empty of anything.
I doubt that Hubble, or any other telescope, will ever find 'the beginning' of our universe. There will always be something further back to see. Why? Because the formation of the universe creates a feedback loop, to an outside observer. The formation of the forces involved were occurring at supraliminal speeds, which excludes the possibility of external viewing.
We will never see the actual 'Big Bang' via a 'Super Hubble'!