The Hubble constant is the name for the expansion rate of the universe, and the Hubble tension is the significant difference between results obtained from CMB-based measurements and supernova standard candle measurements of this constant
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Unidentified Speaker — "There's No Going Back from This" James Webb Telescope Unco… [UmYE87AOqL8]Evidence Quote
“the expansion rate of the universe is called the Hubble constant however the difference between result of the two methods is called the Hubble tension”
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"There's No Going Back from This" James Webb Telescope Uncovers One of the Oldest Galaxies Ever Seen— TerritoryCreated: 8/12/2026, 6:20:32 PM
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