• HubertManne@piefed.social
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    3 days ago

    dark matter and energy are sorta placeholders and I think by then we will have a good idea of what they are.

    • evasive_chimpanzee@lemmy.world
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      1 day ago

      Like Einstein adding the cosmological constant to his equations because he initially couldn’t conceive of the universe expanding, and the equations wouldn’t work otherwise.