› added 5 years ago

114

TIL Some Native American tribes owned Slaves.

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via reddit.com

0Pgj TIL early in American football, one coach had football-shaped leather patches sewn onto his team’s jerseys creating the illusion of a field full of ball carriers. When this trick was tried against Harvard, they countered by painting all the balls crimson, making them invisible against their jerseys
8ew4Z TIL about Arunachalam Muruganantham, who made a low cost machine to produce affordable sanitary pads
OGLe4 TIL about the uncanny valley, which describes the unsettling feeling caused by a robot or computer generated model that looks almost human but is not convincing enough to look like an actual human
e0Omk TIL: After annexing Crimea in 2014, Russia began planning construction on the longest bridge in Europe, a 19km road and rail bridge connecting Crimea with mainland Russia. Such a bridge had been considered since 1903, it was completed in 2018.
8w9L TIL it takes the average “internet user” 6:06 minutes to Bust a Nut