› added 3 years ago

136

TIL: Tesla did not invent the Tesla Coil, he just named it after himself and patented it

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via reddit.com

eBBk TIL Pink isn’t a colour… It’s invented by our brains
jJnX TIL - Harry Houdini once sued a police officer who accused him of making his escapes via bribery. He won his case by opening the judge’s safe.
7KVM TIL that in 2012, JC Penny implemented a “Fair and Square” policy that did away with sales prices and coupons that fool customers and instead priced everything at what it’s actually worth. Customers hated it, the CEO was fired, and the deceptive pricing was quickly reinstated.
XE4QP TIL about Frisland, a "phantom" island off the coast of Greenland which, despite being nonexistent, was charted on nearly every map of the North Atlantic from the 1560s to the 1660s
4kbJw TIL that while working as a HS teacher, Rey Johnson invented the automated test scoring and sold it to IBM. The company hired him and he went on to lead the team that invented the Hard Disk Drive