› added 4 years ago

103

TIL it is illegal for teachers to strike in 38 states in the US

Read more dc.medill.northwestern.edu

via reddit.com

wLQVo TIL that since the 1980's, the Swedish navy has been picking up strange unidentified sounds. They thought Russian submarines were to blame. However, the noise turned out to be herring farts.
LWAr TIL that a psychologist conducted an experiment on how to make two strangers fall in love in 34 minutes. And two subjects got married afterwards!
kbMe TIL a woman named Jean Hilliard survived a severe 6 hours freezing. She was transported to Hospital where doctors said her skin was too hard to pierce with a hypodermic needle and her body temperature was too low to register on a thermometer.
vMBx TIL the clitoris remained “undiscovered” until 1559, when an Italian anatomy professor, Realdo Colombo, documented its existence in his book, De Re Anatomica.
yQLZV TIL that breastfeeding allows a baby to give germs to mothers so that her immune system can respond and can synthesize antibodies for her baby.