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Thursday, January 23, 2025

List of Big Bang epochs

This post is a list of the Big Bang epochs. There are 8 epochs listed below chronologically. Source: Wikipedia

• Planck epoch
• Grand unification epoch
• Electroweak epoch*
• Inflationary epoch
• Quark epoch
• Hadron epoch
• Lepton epoch
• Photon epoch

* Electroweak epoch may have occurred before or after inflationary epoch depending on its definition