› added 6 years ago

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TIL that a 102-year-old German woman became a doctor 77 years after Nazis banned her dissertation.

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via reddit.com

BgeJd TIL The standard for shoe measurement is the barleycorn and is 1/3 of an inch. Your shoe size in barleycorns is 3 times your foot length in inches, minus 23.
v1bJK TIL Snow isn’t actually white, but rather translucent. It’s the light reflecting off it that makes it appear white with the many sides of the snowflake scattering light in many directions, diffusing the entire colour spectrum. Snow can also appear in a wide variety of spectacular hues.
E1YZ0 TIL Flamingos can live in lakes that are so toxic that the water would strip away human skin.
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OoDna TIL of professional "fired men" that were used as department store scapegoats who were fired several times a day to please costumers who were disgruntled about some error