› added 12 years ago

87

TIL That caskets are rectangular and coffins are tapered at the shoulder

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DQLEj TIL that kids don’t have solid, fully-formed kneecaps until 10-12 years old. 🤯 Explains why babies can crawl almost anywhere without pain.
AD467 TIL Einstein didn’t fail math as a child. By the age of 15, he had mastered differential and integral calculus.
rN4xM TIL that in the 4th century CE, Roman bishop Acacius of Amida sold the all church's treasures to free 7000 Persian prisoners captured by the Romans during war. The Persian emperor was so impressed by the act that he ordered an end to Christian persecution throughout his empire.
64JZ TIL Arctic explorer Peter Freuchen formed a chisel out of his own frozen feces to free himself from an avalanche. He then amputated his own frozen toes with a hammer… without anesthesia.
JYlW1 TIL the “my phone is listening in on me” meme is not entirely baseless: Study's findings suggest that eavesdropping activity would not be detected by current security mechanisms. Not only microphones, but also seemingly harmless motion sensors are a potential eavesdropping channel in smartphones.