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162

TIL The oldest operating library in the world was founded in 859 AD in Morocco by a woman.

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DQwgj TIL that the first person to perform at the Sydney Opera House was Paul Robeson – he sang "Ol' Man River" to the construction workers as they ate lunch.
VM880 TIL that people born from C-Section are more likely to be obese and have a 46% higher chance of developing type 2 diabetes, due to them having a less robust gut microbiome then people born through vaginal delivery
Dlwr TIL The President of the United States Does Not Have to Go Through the Stringent Process of Obtaining a Top Secret Clearance. They have access to all classified information without any kind of vetting process.
PY9on TIL a Chrysalis and a Cocoon aren't the same thing. A Butterfly Caterpillar makes a Chrysalis by hardening its own skin while a Moth Caterpillar makes a cocoon from debris and its own silk!
8a4Oa TIL That to communicate through the network, trees send chemical, hormonal and slow-pulsing electrical signals, which scientists are just beginning to decipher.