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2019-03-06: The Impossibility of Perpetual Motion Machines

  • 15:22: Julio Toboso GarcĂ­a points out that the method used to model the CMB fluctuations - multipole expansion - sounds a like Fourier Analysis.

2016-02-24: Why the Big Bang Definitely Happened

  • 06:21: The fancy name is baryon acoustic oscillations which cause ring-like clustering of the CMB fluctuations.
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