› added 12 years ago

94

TIL nuclear submarine microphones can hear shrimp chewing on their food 100 meters away.

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W7kxA TIL that Extra Virgin Olive Oil (EVOO) can only be titled as such if it meets certain conditions: its free acidity must be less than 0.8%, must have a sensory grade higher than 6.5 points, a median of zero defects, and a median of fruitiness above zero. It is the highest quality of olive oil around.
WQ9d TIL 65-85% of all white cats born with blue eyes are deaf.
9YYND TIL Chinese leader Mao had relations with a 14 year old girl and the girl’s father tried to write an outraged letter to him after learning about it. But the post office brought the letter back and warned that insulting the Chairman could lead to extreme retribution or death
YpNEW TIL in 1995 civil engineers warned the Sampoong Department Store in Seoul, S. Korea that structural failure was inevitable and it needed to be evacuated. They didn't close because it was so busy and it collapsed that day with 500+ people inside. One director left without warning his daughter in law.
VMbvB TIL that there was a long running hoax during World War II that Adolf Hitler was the inventor of the sex dolls. It was deemed as the "Borghild Project" and was "aimed at combating the spread of syphilis among Nazi troops by supplying the men with sex dolls."