User talk:Guozk2
About your question on the Hubble's Law article[edit]
The reason is that Hubble's Constant is not actually constant, it varies with time, and in the past it was significantly smaller than now (the rate of expansion declined during the radiation-dominated and matter-dominated phases of the universe's evolution). Banedon (talk) 02:58, 6 March 2024 (UTC)