› added 5 years ago

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TIL The Appalachian Mountains and the Scottish Highlands were originally the same mountain range.

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Woxo TIL that ~6000 patients a year leave U.S. operating rooms with surgical sponges, forceps, and other surgical tools left inside them. They won’t realize it until they develop a life-threatening infection.
JYBd1 Today I learned that moon rocks are a “National Treasure” and cannot be sold in the United States of America.
XVAD TIL that during World War 2, penicillin was scarce, so it was common to collect urine from patients to recycle the penicillin.
1Av4 TIL that there are official inspectors on the German Oktoberfest, checking if the beer is no more than 15mm below the mark after calming down for four minutes
4k0e6 TIL that the first recorded attempt at flight was made by a monk named Eilmer of Malmesbury in 1010. Using wings attached to his arms, he jumped from a tower and flew for a short distance before crashing. This experiment predates the Wright brothers by nearly 900 years.