› added 5 days ago

13

TIL Japan has one vending machine for every 30 people

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m1k1o TIL of engineer and chemist Thomas Midgley Jr., who contracted polio at 51. He devised a system of ropes and pulleys for his bed, but became entangled and died of strangulation. He also invented chlorofluorocarbons, which created a hole in the ozone layer, and leaded gasoline.
6Exew TIL Casper the Friendly Ghost and Ghostbusters take place in the same universe. Dr. Raymond Stantz appears in both.
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7rXGP TIL US war dogs were designated as expendable equipment and were either euthanized or turned over to an allied army prior to the US departure from South Vietnam.
dkkK TIL Knowing that other companies might copy his hand soap idea, Softsoap creator Robert R. Taylor bought 100 million hand pumps from the only two U.S. manufacturers that made them. This ensured that competitors would be unable to buy them for a whole year.