› added 10 years ago

266

TIL That although some apes can use sign language, they have never asked a question.

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a8OnA TIL that David Cox and Steven Zucker, two graduate students from Princeton, developed an algorithm for the intersection numbers of sections of elliptic surfaces and named it the Cox-Zucker machine.
wLkEY TIL the "Dog Days of Summer" doesn't have to do with dogs laying around during the hottest days of the year, but the location of Sirius in the night sky
g8VA TIL that, over the course of the Civil War, due to poor financial choices, the Confederacy experienced inflation rates of (literally) over 9000%.
R7Yd6 TIL that the swastikas on Allied aircrafts in old pictures are called victory markings, and marked each Nazi plane downed by that aircraft. Bomb stencils marked each mission run. The names of pilots and crew were added before the craft was retired from duty.
D16yj TIL that two of Robert the Bruce’s female relatives were kept in cages to be publicly humiliated for four years by Edward I of England during the Scottish struggle to maintain independence in the 14th century