› added 2 years ago

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TIL: It is only 78 years since the first patient was treat with penicillin

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eDKD TIL Greta Friedman from the kissing sailor photo did not want to be kissed saying “It wasn’t my choice to be kissed, The guy just came over and grabbed me!”
XE8Lr TIL Ancient Romans used to wipe their butt with a communal sponge on a stick, rinsing it with vinegar or salt water before leaving it for the next person.
D11rV This 'instant coal' biofuel brings the high energy efficiency of coal without the usual damaging side-effects - such as deep mining to collect it, and resulting pollution from burning it and releasing impurities.
j6nJX TIL that the 1830s London Bridge (whose replacement was in construction) was sold to a US entrepreneur who moved its outer stones to Arizona, and rebuilt it with a modernized foundation as a tourist attraction.
yQbEV TIL honeybees sleep between five and eight hours a day, some bees hold each other's legs as they sleep. Colonies are divided into different sectors of work. There are cleaners, nurses, security guards, also collection bees whose sole job is to cache nectar in comb. Promotions happen as well.