› added 12 years ago

149

TIL: some mathematicians want to do away with PI

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5YMPn TIL Julius Ceasar never actually had a Ceasar Salad. It was invented in 1924 by an Italian Mexican in Tijuana.
kJGeg [TIL] The concept of zero as a number was first developed in India, and its use spread to the Islamic world and then to Europe.
ep6EE TIL French physicists Leon Foucault and Louis Fizeau made the first successful photograph of the sun in 1845, five years after the first photograph of the Moon. In a major technological feat at the time, the solar photograph had an exposure time of 1/60th of a second
78p0b TIL There was a lottery in the 1800’s in America that was sued for not actually paying out the prizes contestants won, it had been the National Lottery established by the US congress
VBrvD TIL there is a Filipino dish called pinapaitan, a kind of goat stew. It is seasoned with the goat’s bile (which makes it bitter) and offal, such as tripe, kidneys, liver, heart, intestines, pancreas, spleen, hide, or blood. One researcher suggested that men consume the dish as a display of machismo.