06 May '07 13:30>
And what is time?
Originally posted by josephwWe can make some guesses at the age of the universe based on our current understandings - they mostly end up at around 12 or 13 billion years old, with a bit of variation in these figures.
And what is time?
Originally posted by amannionThen about 8 billion years later the earth somehow got started? Maybe colliding stars left debris behind forming our solar system?
We can make some guesses at the age of the universe based on our current understandings - they mostly end up at around 12 or 13 billion years old, with a bit of variation in these figures.
Any age estimate is dependent on a number of things and so as our understanding of the universe changes over time, we might expect our estimate of its age to change too, ...[text shortened]... elativity and the notion of wormholes allowing a sort of bypassing of normal time, and so on.