› added 4 years ago

60

TIL a mantis shrimp can punch with the force of 1500 Newtons or over 300 pounds of force.

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l7B1V TIL that Victorian Era doctors would use genital stimulation or manual pelvic massage to induce hysterical paroxysm a.k.a an orgasm to treat hysteria. Eventually devices were invented that took treatment times from hours to minutes. These devices would evolve to become modern day vibrators.
E16BW TIL that during the siege of Leningrad, Hitler had no intentions of actually invading the city. He did not want to capture and feed the 3 million inhabitants and ordered an unending siege, disregarding possible surrender, waiting for the city to starve to death. Close to a million civilians starved.
nW5e7 TIL when future US President James Buchanan was a Senator, he bought his whiskey weekly in 10-gallon quantities from well-known whiskey merchant Jacob Baer in Washington, D.C. Buchanan considered Baer's whiskey to be "finer than the best Monongahela."
6LxY TIL that Segway, Inc. sued Ninebot - a Chinese company - for making knockoff Segways. Ninebot was so rich from selling knockoff Segways that they just bought Segway, Inc.
O8Qg TIL to deter slaves from committing suicide by jumping overboard, the captain of a slave ship lowered a slave into the water with a rope then instantly pulled her out. Sharks had torn off the lower part of her body.