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155

TIL that octopuses have three hearts and blue blood

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ENNV TIL After 20 years of playing chess casually I’ve just learned that when you promote pawn in Chess, you can always take Queen in exchange, eventually ending up with 9 Queens max on field
OoX77 TIL that the male of a tiny Australian marsupial species called the antechinus goes into a mating frenzy once in its short life and has sex with as many females as possible until its body disintegrates.
vLGD TIL Crispin Glover, who played Michael J Fox’s father in Back to the Future, is actually younger than him.
ep7J4 TIL automakers overengineer cars to go over the speed limit to improve reliability. By making a vehicle that can drive up to 120 mph, there’s less strain on the engine when it spends a lifetime of going 65 mph.
EbWp TIL James Cameron altered night sky in reworked Titanic after ten years of complaints from Dr Neil deGrasse Tyson