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Prof. Stephen Hawking and Roger Penrose proved that time began at the moment of singularity. But if there are many

Prof. Stephen Hawking and Roger Penrose proved that time began at the moment of singularity. But if there are many universes then, there will be many singularities. Is it that the time of each universe started at its moment of singularity? What is actually time?(I have spend a lot of time thinking about time, so what is it???)

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In the future , if we were to be able to get a gene from animals that are extinct (e.g a woolly mamouth) do you think

In the future , if we were to be able to get a gene from animals that are extinct (e.g a woolly mamouth) do you think it is possible to join and animal we have in the present day,( such as an elaphant) and join the gene of a extinct animal such as the woolly mamouth to make an animal come back and not be extinct any more.

Posted on June 19, 2013 by in Question | Comments Off on In the future , if we were to be able to get a gene from animals that are extinct (e.g a woolly mamouth) do you think