› added 4 years ago

95

TIL that the blast of hot or cold air from above entrances is called an 'air door'. It prevents inside and outside air from mixing, increasing a buildings power efficiency as well as keeping out dust and insects.

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8eml4 TIL the first recorded use of the phrase "any port in a storm" was the 1749 erotic novel "Fanny Hill: Memoirs of a Woman of Pleasure."
E1gDP TIL that during WW2 Australian soldiers and civilians and american soldiers clashed in a riot leaving 1 Australian dead and others injured.
MvL0 TIL that Swedish astronomer Anders Celsius (1701-1744), originally created the temperature scale Celsius with the freezing point of water being 100° and boiling point being 0°. Eventually after Anders Celsius died, scientists changed the scale to the way we know it today.
OoYX6 TIL Two babies were switched at birth, one family was rich and the other poor, the rich couple's biological baby became a truck driver and the poor couple's biological baby became a CEO of a company
NAZe TIL that Thomas Edison never invented a bulb it was Nicola Tesla who created it. Edison just marketed the bulb and got credit.Nicola used to work for edison in his early career.