› added 5 years ago

140

TIL one of the six flags in Six Flags is the Confederate flag

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jNZ7n TIL of Hermann Grassmann, an untrained Prussian mathematician who created linear algebra (the central tool of quantum mechanics) 65 years before it found it's use in QM. For most of his life he was considered a crackpot but received an honourary PhD shortly before he died.
b6o59 TIL that gunpowder was accidentally discovered when Chinese alchemists tried to develop a "fountain of youth" potion.
eLL TIL That the rating for “This Is Spinal Tap” on IMDB goes up to 11 instead of 10.
4kkdX TIL while dogs can tell humans are a different species, scientists believe that cats may simply think of humans as big, hairless, clumsy cats.
l7X7K TIL Water lilies grow up from the bottom of the pond like normal plants.