› added 7 years ago

75

TIL That in 2007 the Orange Lantern was introduced in comics. He’s powered by greed.

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yVeKM TIL about "Terminal Lucidity." The unexpected return of mental clarity and memory shortly before the death of patients suffering from severe psychiatric and neurologic disorders
W79pB TIL that in Austria, public insurance requires scientific proof of effectiveness in order to reimburse medical treatments, but exceptions are made for homeopathy.
Wwo8 TIL that the technical name for the division sign (÷) is “Obelus”
Ok87 TIL Swiss company Credentis developed a peptide that repairs & strengthens teeth, removing the need for drilling and fillings. The final product is called Curodont, and is currently available in Europe.
dD778 TIL the sound a whip makes when you crack it is caused by a sonic boom created when the tip of a whip moves faster than the speed of sound. The whip was also the first man made object to break the sound barrier.