› added 10 years ago

252

TIL an 5400 strong legion of Roman soldiers disappeared in Caledonia, with no records left.

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REJ4 TIL Glitter can cause blindness.
OoQ16 TIL in 2017 doctors in Japan discovered a tiny brain and skull inside of a 16-year-old girl's ovarian tumor while removing the growth.
A6Od TIL ketchup originated in China as a boiled-down brine of pickled fish and spices called ‘ke-chiap’.
5Yrrn TIL scientists say that parents shouldn’t discourage their kids from eating boogers based on findings that snot consumption is good for overall health: snot contains a rich reservoir of good bacteria, and eating it can strengthen the body’s immune system & prevent bacteria from sticking to teeth
167gX TIL that whale songs can be used to map out the ocean floor, and the songs help to monitor earthquakes.