› added 11 years ago

127

TIL: You burn 650 calories donating one pint of blood.

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78yO TIL Dennis Ritchie, co-creator of UNIX and creator of the C programming language, died a week after Steve Jobs
6E5ZQ TIL Mexico City is 7200 feet above sea level which had a major affect on athletes in the 1968 Olympic games
WPPd TIL Lyndon Johnson announced his hiring of Gerri Whittington, the first African-American White House secretary, by arranging for her to appear on the TV game show What’s My Line, wherein contestants attempted to guess her profession.
JYdGm TIL that an Egyptian man tried to bypass a mandatory drug test by using his wife's urine. He found out he failed when his boss handed him the results and said, "congratulations, you're pregnant."
0w6PN TIL that during the Great Depression of the 1930s, women turned their flour sacks into into dresses, underwear, towels, curtains, quilts, and other household necessities. So flour companies started packing their flour in bags with pretty patterns.