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TIL: In the late 1970’s, a radioactive Source of Cobalt-60 was smelted down to make rebar, and ~4000 people were exposed across Mexico and the US. The contamination was found in 1984, when a trucker took a wrong turn, into the Los Alamos Lab, setting off detectors.

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pjb4 TIL that larceny is basically the act of stealing someone’s property. Robbery is the act of larceny plus the element of force or intimidation. Burglary is larceny that involves an element of breaking and entering.
BgX6b TIL - Modern mammals are unique among vertebrates for possessing three tiny bones in the middle ear, which are unique in that they are separated from the jaw, critical because it allows the separation of hearing and chewing, and also allows hearing of high-pitched noises.
JmM4 TIL the Stanley Cup has been awarded 109 times, but only 5 times to a non-Canadian Captain
wowQ8 TIL Biting insects continue to be used as sutures in parts of Africa and South America. The edges of the wound are brought together, and an ant is allowed to bite through both ‘lips’; when its jaws are firmly locked, the insect’s thorax and abdomen are broken off, leaving the head and jaws.
R7gDa TIL that Trevor Richards, a 16-year-old South African immigrant, got suspended from his Omaha, Nebraska school when he nominated himself for a “Distinguished African-American Student of the Year” prize. He was the only pupil in this school to have ever lived in Africa.