› added 8 years ago

517

TIL: In 2015, Canada gave about 1.2 million dollars in foreign aid to help the United States.

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via reddit.com

bBoQ TIL in a 1945 Alexander Fleming warned that massive use of penicillin could lead to the propagation of mutant forms of bacteria that would resist the drug.
woNXY TIL WD-40 stands for Water Displacement formula 40. Developed in 1953 by the Rocket Chemical Company, it was so effective employees would steal cans.
neoeo TIL that in the 17th century, lacking chemical tests (and knowledge of disease transmission), Italian physician and autopsy pioneer Antonio Valsalva sometimes tasted the fluids he encountered in cadavers in an effort to better characterize them. "Gangrenous pus does not taste good," he wrote.
EgMxo TIL That Lettuce, Despite Having A Water Content Of ~96%, Completely Satisfies The Daily Recommended Intake Of Vitamins A & K.
VwnQ TIL that a 20 year old female and a 23 year old male auctioned off their virginity. Her highest bidder bid $780 000, and his highest bidder bid only $3000