Write4U
Valued Senior Member
A little known fact is that the background noise from the big bang is missing the lower frequencies, which would suggest that the original universe was small and unable to produce the longer wave length frequencies due to size limitations .
This Is How We Know The Cosmic Microwave Background Comes From The Big Bang
Good stuff and pics!
This Is How We Know The Cosmic Microwave Background Comes From The Big Bang
https://www.forbes.com/sites/starts...kground-comes-from-the-big-bang/#6e1514ac71c3But we don't need to get that sophisticated to validate the Big Bang and falsify the alternatives. The observed temperature and spectrum of the cosmic microwave background has ruled out all alternatives, from Steady-State to Quasi-Steady-State to reflected starlight to Tired Light to terrestrial emission to Plasma Cosmology. The Big Bang is not accepted on ideology; it's accepted based on evidence. Unless a competitor comes along that can explain the omnipresent leftover glow in the Universe, it will remain a foundational pillar for us to build upon in our investigation of the Universe.......much, much more!
Good stuff and pics!