› added 4 months ago

90

TIL: Scientists have been using little crochet hats to help better study cats that suffer with chronic pain.

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kg7E TIL in the ‘60s and '70s, professional bowlers were international celebrities who made twice as much money as NFL stars
AD6aB TIL that Humans can hear the difference between hot and cold water being poured. This is because the viscosity of water will go down as temperature increases.
KV4a TIL that an estimated 100 African elephants are killed each day by poachers
09nN TIL that every year around a dozen Japanese tourists have psychiatric breakdowns caused by French rudeness
AD11B TIL In 1800 64% of jobs were agricultural, 22% industrial and 14% services, in 2012 it was 3%, 21% and 76% of services