› added 2 years ago

110

TIL that smoke detectors need to be replaced every 10 years

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OJ71 TIL In 1932 the US Public Health Service conducted a study involving roughly 400 African American men who had contracted syphilis. The men participated in exams meant to study the long term effects of untreated syphilis. They were never given proper treatment and the study continued for 40 years.
YpOW7 TIL 84 percent of vegetarians go back to eating meat
LBPp TIL That the Carolina Wolf Spider is the Official State Spider of South Carolina, and that South Carolina is the only U.S. State that recognises a state spider
l70oG TIL of a mother named Kathleen Folbigg, who was imprisoned for 2 decades for murdering her 4 children. Later, she would be pardoned by the Governor after it was discovered that the deaths were instead due to an extremely rare genetic condition.
DQ1Jv TIL there is a Westinghouse atom smasher rotting away in PA