› added 11 years ago

253

TIL that WD-40 can be used to remove paint marks from cars, oil stains from driveways, and tomato stains from clothes, keep away roaches, “polish” plastic patio furniture, +46 more uses.

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OZye TIL that the guard at The Tomb of the Unknown Soldier marches 21 paces north, turns to the east for 21 seconds, turns north for 21 seconds, and marches 21 paces south to repeat. This pattern is a respectfully silent version of the military’s highest funerary salute– the 21-gun salute.
59Np TIL the platypus used to be considered a myth like Bigfoot and the Yeti
e0v05 TIL that schistosomiasis, a parasite infection that causes bloody urine, was so common in Egypt that French doctors traveling with Napoleon during his 1798 campaign described Egypt as the only country where men menstruate.
oyDL TIL Thylacine (aka Tasmanian Tigers), which were hunted to extinction because people believed to them to prey on farmers’ sheep and poultry, had jaws so weak that they couldn’t kill anything larger than a possum.
N71o1 TIL that mellified man, a substance created when deceased humans were preserved in honey, was used as a medicine in parts of the world until the 19th Century.