› added 4 years ago

70

TIL that the Cotton Gin got its name from the portmanteau of "Cotton" and "Engine"

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6ENyW TIL that each day about 3.75 kilograms of plant must be grown to produce the oxygen that 1 human uses
mx1ky TIL black people actually ARE much less likely to tip.
vPGLK TIL That Robert Todd Lincoln, Abraham Lincoln's eldest son, was close to or directly at all three presidential assassinations that happened during his life time. He swore off presidential events as a result fearing his presence meant a president would die.
VMbrB TIL liquid smoke is the environmentally conscious choice over charcoal barbecue
8aExL TIL: A study found that Charlie Sheen’s HIV-positive disclosure in 2014 led to 8225 more sales than expected of in-home HIV tests, surpassing World AIDS Day by a factor of about 7, concluding that a “Charlie Sheen effect” represents an important opportunity for a public health response.