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continuation
Let’s take inflationary theory. Inflation is a fundamental component of the concordance model of cosmology. Inflation is the only viable solution to the Horizon problem and the Flatness problem. But inflation occurs within a billion billion billionth of a second after Big Bang, long before the epoch where we can make direct visual observations of the universe. The universe was opaque up until decoupling of matter and energy which we observe occurred at 379,000 years after Big Bang. However the fluctuations in the cosmic microwave background have the right properties to be explained by an inflationary process which predicts gaussian, adiabatic and scale invariant fluctuations in the CMB, just as we observe. The first peak in the CMB anisotropy occurs at exactly the scale that we would predict if the acoustic (sound) properties of the photon-baryon fluid is as we expect given inflation. So the entire complex history of the universe before 379,000 years after BB is invisible to microscope, telescope and naked eye and yet well understood.
Let me give you another example. The structure of DNA cannot be observed directly under a light microscope. How on earth did Watson and Crick figure it out? Well they put together evidence from the frequency of incidence of the four bases, the organic chmistry of the bases and the sugar-phosphate backbone, and critically, diffraction patterns from DNA that contains chracteristic Fourier transforms of spiral structures. No-one challenges the structure of DNA because the bible doesn’t claim that the molecule that carries the code of life is a body centred cubic or a buckminster-fullerene. If the bible did make claims about DNA’s structure, we’d see all sorts of nonsense about how no-one has ever observed the structure of DNA diirectly.
To conclude, the Theory of Evolution is certainly not unique in its empirical or rational basis.
Alec
evolutionpages.com
Let’s take inflationary theory. Inflation is a fundamental component of the concordance model of cosmology. Inflation is the only viable solution to the Horizon problem and the Flatness problem. But inflation occurs within a billion billion billionth of a second after Big Bang, long before the epoch where we can make direct visual observations of the universe. The universe was opaque up until decoupling of matter and energy which we observe occurred at 379,000 years after Big Bang. However the fluctuations in the cosmic microwave background have the right properties to be explained by an inflationary process which predicts gaussian, adiabatic and scale invariant fluctuations in the CMB, just as we observe. The first peak in the CMB anisotropy occurs at exactly the scale that we would predict if the acoustic (sound) properties of the photon-baryon fluid is as we expect given inflation. So the entire complex history of the universe before 379,000 years after BB is invisible to microscope, telescope and naked eye and yet well understood.
Let me give you another example. The structure of DNA cannot be observed directly under a light microscope. How on earth did Watson and Crick figure it out? Well they put together evidence from the frequency of incidence of the four bases, the organic chmistry of the bases and the sugar-phosphate backbone, and critically, diffraction patterns from DNA that contains chracteristic Fourier transforms of spiral structures. No-one challenges the structure of DNA because the bible doesn’t claim that the molecule that carries the code of life is a body centred cubic or a buckminster-fullerene. If the bible did make claims about DNA’s structure, we’d see all sorts of nonsense about how no-one has ever observed the structure of DNA diirectly.
To conclude, the Theory of Evolution is certainly not unique in its empirical or rational basis.
Alec
evolutionpages.com