@Giga_Vril_Breaker @Forgetful_Gynn @BobsonDugnuttHB I always thought "dark matter" was a way of solving for missing matter that should exist based upon other calculations. To say "oh it's undetectable, trust me bro" seems like a copout when it could just be other forces are at work that we are having trouble modeling. I'm ignorant enough of this to admit I have no clue though.