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When Did the 'Dark Ages of the Universe' End? This Rare Molecule Holds the Answer.

rod

Oct 22, 2019
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Interesting report on Big Bang cosmology. We have dark energy, dark matter, and the dark age(s). Recently I found out that the parameter for *predicting* the abundance of the primordial H/He ratio - a cornerstone of the Big Bang model is a free parameter that can be adjusted to get results we need :) Last night I viewed 4 Vesta asteroid with my telescope (again). The sky charts showed its position in Cetus. I did not need to adjust a free parameter to observe the asteroid in the heliocentric solar system :)
 

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