› added 5 years ago

95

TIL Sometimes Air Forces Ceremonially Set Pianos on Fire

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ANXGl TIL we still don't know what disease killed more than half the Native Americans in 1500.
RBEa TIL When Paypal was started they gave $20 to everyone that made an account, and $20 for every person they referred. This cost them 60-70 million dollars but they had 100,000 costumers in the month PayPal went online
4XJMR TIL 'Catastrophizing'. A cognitive distortion that prompts people to jump to the worst possible conclusion after a minor setback. When a situation is upsetting but safe, they still feel like they are in the midst of a huge crisis. Getting enough sleep can also help keep 'catastrophizing' in check.
QJe66 TIL Ontario, Canada has a native Lizard called the Five-Lined Skink.
Lk8eV TIL of Valentin Dikul. At 16, doctor's told him his legs won't work after sustaining a back injury. He taught himself rehabilitation, became a circus performer, and is now the head of rehab of MSK diseases in Russia. He is known for juggling his famous 80kg kettlebell