› added 1 year ago

138

TIL about Josephine Cochrane, who invented the dishwasher because she was fed up of China breaking whilst being hand washed.

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DQxwv TIL that refrigerated bread isn't hard due to moisture loss but crystalized starch which can be fixed by simply heating it up.
b6EkQ TIL: In 1962 a man named Martin K. Speckter invented "the interrobang" (‽), a glyph which combines the glyphs and functions of the question mark (?) and exclamation point (!).
woLVE TIL there is over 1 million feral horses in Australia, they pose a danger to domestic livestock and road traffic to such a point they need regular culls. There were no Horses in Australia in 1788. From 1820 to 1860, the horse population in Australia increased from 3,969 to 431,525
xnWD TIL: When clasped by a predator, the spiny mouse is able to shed its skin, sometimes losing up to 60 percent of it’s skin in a single slough to escape. It can then regrow it over the course of a few days. It is the only known mammal to practice Autotomy, or self amputation.
9Ydr7 TIL that In the year 1006, there was a supernova 7200 lightyears away from Earth, which was bright enough to cast shadows, and was visible during the daytime