› added 8 years ago

278

TIL Dorian Leigh, one of the first supermodels, was a mechanical engineer who designed airplane wings during WWII

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a8B79 TIL that squirting is MOSTLY just urine. A 2015 study found that all their participants showed noticeable bladder filling before squirting through ultrasonographic bladder monitoring, and then demonstrated that their bladders were emptied post-squirting.
xVKg5 TIL that there is a marathon in the town of St. Charles, Missouri called MO' Cowbell, which was named after the "Saturday Night Live" sketch "More Cowbell"
KYj9E TIL that Ketchup used to be made without tomatoes.
Lr0V TIL Concrete is the second most consumed substance on Earth after water
JY8wj TIL about Ruppell’s griffon vultures which can fly at over 37,000 ft high, higher than the altitude of an average airplane