› added 6 years ago

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TIL the color of your earwax can reveal issues like vitamin defficiency, infection, and an injured ear canal among other things

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jNOxN TIL A stroke used to be called apoplexy which is Greek "struck down by violence." Hippocrates, the father of medicine, first recognized stroke over 2,400 years ago.
wor4J TIL Cashmere Wool Comes From Goats, Not Sheep
wod17 TIL that the Toba Supervolcano which almost wiped out humanity 77,000 years ago has a magma chamber containing over 50,000 cubic kilometres of eruptible magma, more than four times the volume of Lake Superior.
RVm8 TIL that people fantasy draft the National Spelling Bee
x6xKw TIL that plants appear to be able to “hear” running water and grow their roots towards the source