- #1
jnorman
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the photons emitted during the big bang, now detected as the CMBR, have been red-shifted by a very large degree due to the expansion of the universe since the BB, resulting in much lower photon energy now than when the photons were first emitted. (i hope i have that correct.)
since there is a law of conservation of energy, where did the original energy of the CMBR photons go?
since there is a law of conservation of energy, where did the original energy of the CMBR photons go?