› added 5 years ago

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TIL Harrison Schmitt, the last man to walk on the moon, had an allergic reaction to moondust

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rnB4 TIL that it only takes 18 days to build a complete tolerance to a given daily dosage of caffeine.
rmKy TIL the existence of MI6, the agency with which James Bond works, wasn’t officially acknowledged by the British government until 1994
YpGAG TIL John Williams created the original theme song for Lost in Space
5r9P TIL: Tapping the top of your motorcycle helmet is the same as flashing your lights at somebody to warn them about cops or speed traps. pass it on
7rYMZ TIL The Romans had water powered factories