› added 6 years ago

77

TIL paper recycling was first recorded in 1031, when Japanese shops sold repulped paper.

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0wrdy TIL Self-checkouts aren’t necessarily faster than other checkouts and don’t result in lower staff numbers, & there are indirect costs such as theft & reduced customer satisfaction and loyalty. But they better suit the trend of shoppers buying fewer goods, more often.
kAGd TIL that the penny costs 2.4 cents to produce and indirectly diverts resources driving up the cost of production for the nickel to over twice its value.
9YElp TIL that cello strings are made out of guts, that's why they're called gut strings!
xZM1 TIL The US Government spent 20 years and $20m on an experimental project to test and train telepaths for military use
KQe4 TIL There are giant clouds of alcohol in space.