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The mystery of empty space (Kim Griest)
 
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Get ready to re-think your ideas of reality. A lecture about particle physics.

Join UCSD physicist Kim Griest as he takes you on a fascinating excursion, addressing some of the massive efforts and tantalizing bits of evidence which suggest that what goes on in empty space determines the properties of the three-dimensional existence we know and love, and discusses how that reality may be but the wiggling of strings from other dimensions.

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