Edwin Powell Hubble1956
Cosmological redshift is now conventionally understood to be a consequence of the expansion of space; a feature of Big Bang cosmology
United States · Science / Astronomy. Chronological records rendered directly from the World History Database.
Cosmological redshift is now conventionally understood to be a consequence of the expansion of space; a feature of Big Bang cosmology
Gamow promotes the microwave background discovery as strong support for the hot Big Bang model
Alan Guth proposes early period of inflation of universe, Guth proposes that the a number of difficulties with the standard model of the expanding universe could be explained by an enormous expansion very early in the history of the universe
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