› added 1 year ago

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TIL $100 bills made up 80% of all US currency

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RBx8 TIL: Bats exert no energy to hang upside down, instead relying on its body weight to keep it’s talons closed.
8al7L TIL Pepsi was originally called "Brad's Drink."
yQ0Na TIL Open-faced sandwiches are inspected by the USDA, while closed-faced sandwiches are inspected by the FDA.
yVbpl TIL that they’re called wisdom teeth because they begin to come through our gums when we are young adults, and we become “older and wiser” with the passing of time.
ADBvd TIL that the Moon actually has an atmosphere.