• InverseParallax@lemmy.world
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    1 month ago

    GR is fascinating, because it’s something you actually can spend a long, long time completely failing to observe.

    Basically until you either try to understand galaxies, or you’ve got a pesky drift issue with your satellites, you don’t need to think about it much at all. Well I suppose if you want to understand why gravity is sometimes weird but you can just ignore that for a really long time.