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AD87n TIL that there is a cancer called Acral Melanoma that is common in dark skinned people, but isn’t caused by sun exposure. It forms in innocuous places like under the toenail - this was what caused the death of Bob Marley
kOXXd TIL that Nikola Tesla fell in love with a pidgeon.
VMZjG TIL: The 'secret' nuclear missile launch code during the Cold War was '00000000'