› added 2 years ago

110

TIL that acting out during dreams may be an early indicator of brain disease.

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oBjNY TIL A type of interlocking brick were invented in the late 1930s (predating LEGO by a decade) called American Bricks by ELGO Plastics Company
KOkYE TIL that crocodilians are the closest living relatives of birds
E1V8x TIL J.D. Thompson published a 90 minute documentary on Joe Exotic of G.W. Zoo in Wynnewood, Oklahoma in 2018. It's available for free on YouTube.
voZB TIL that Hitler came to power in a democracy with a highly liberal constitution, and in part by using democratic freedoms to undermine and then destroy democracy itself.
nep7b TIL: Before the invention of toothbrushes, Europeans cleaned their teeth with rags rolled in salt or soot while Indians and Africans chewed on sticks from the Salvadora tree.