The Extent Of Our Universe In Time & Space

Here is the real story of how we know the extent of our universe in time and space.
(Music: Wagner's Lohengrin Prelude)


                                                                    Part 1


                                                                    Part 2

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Posted by Xavier at August 10, 2009 9:37 PM
Categories: Particle - Nuclear Physics
Tags: universe cosmos galaxies stars
 

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  • August 12, 2009 10:48 AM Olivier wrote:
    Extremely interesting 2 videos - mainly by the sheer amount of information condensed in those 18 succinct minutes…

    I am really fascinated by all this, and often regret not to have more time to dwell on it all… Your 2 videos were a great refresher and indeed make a fantastic crash course!
    Reply to this

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